WO2012151965A1 - Data transmission method and device, data processing method and device, and frame structure - Google Patents

Data transmission method and device, data processing method and device, and frame structure Download PDF

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Publication number
WO2012151965A1
WO2012151965A1 PCT/CN2011/083075 CN2011083075W WO2012151965A1 WO 2012151965 A1 WO2012151965 A1 WO 2012151965A1 CN 2011083075 W CN2011083075 W CN 2011083075W WO 2012151965 A1 WO2012151965 A1 WO 2012151965A1
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control signaling
type
control
information
signaling
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PCT/CN2011/083075
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French (fr)
Chinese (zh)
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刘锟
鲁照华
宁迪浩
郁光辉
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中兴通讯股份有限公司
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Publication of WO2012151965A1 publication Critical patent/WO2012151965A1/en

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    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L5/00—Arrangements affording multiple use of the transmission path
    • H04L5/003—Arrangements for allocating sub-channels of the transmission path
    • H04L5/0053—Allocation of signaling, i.e. of overhead other than pilot signals
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W72/00—Local resource management
    • H04W72/20—Control channels or signalling for resource management

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  • Engineering & Computer Science (AREA)
  • Signal Processing (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Mobile Radio Communication Systems (AREA)

Abstract

Disclosed are a data transmission method and device, a data processing method and device, and a frame structure. The data transmission method includes: configuring a control channel of a wireless frame to include one or more control signals, wherein the one or more control signals include a first type control signal and a second type control signal, wherein the decode information about the first type control signal is configured by the system or indicated by the information channel in the wireless frame; and transmitting data on the wireless frame. By way of the present invention, the efficiency of data transmission is improved.

Description

数据传输方法及装置、 数据处理方法及装置、 帧结构 技术领域 本发明涉及通信领域， 具体而言， 涉及数据传输方法及装置、 数据处理方法及装 置、 帧结构。 背景技术 随着移动互联网的发展和智能手机的普及， 移动数据流量需求飞速增长， 快速增 长的数据业务对移动通信网络的传输能力提出了严峻挑战。 未来十年内 （2011-2020 年）， 移动数据业务量还将每年翻一番， 十年将增长一千倍。 大部分的移动数据业务主要发生在室内和热点环境， 体现为游牧 /本地无线接入场 景。据统计， 目前移动数据业务量的近 70%发生在室内， 而且这一比例还将继续增长， 预计到 2012年将会超过 80%。数据业务主要为互联网业务，对服务质量的要求比较单 一， 且远低于传统电信业务对服务质量的要求。 蜂窝移动通信系统主要面向的是高速 移动， 无缝切换的传统电信业务设计， 当其承载大流量低速 IP (互联网协议） 数据包 业务时， 效率偏低， 成本过高， 这就需要为游牧 /本地无线数据接入场景提供专门的解 决方案。 在采用正交频分复用（Orthogonal Frequency Division Multiplexing,简称为 OFDM) 技术的通信系统中， 帧结构主要由同步信道、 信息信道、 控制信道、 业务信道等构成。 信息信道包含终端想要接入的系统的最基本的信息。 控制信道是帧结构中重要的组成 部分， 通常每帧都需要发送， 控制信道是由基站 （接入点） 发送给终端的， 包含维持 基站与终端通信的各种必要信息。 由于控制信道几乎每帧都要发送， 由于控制信令解 码时间长， 导致数据传输效率比较低。 针对相关技术中控制信令解码时间长， 导致数据传输效率比较低的问题， 目前尚 未提出有效的解决方案。 发明内容 针对相关技术中控制信令解码时间长， 导致数据传输效率比较低的问题， 本发明 提供了数据传输方法及装置、 数据处理方法及装置、 帧结构， 以至少解决上述问题。 根据本发明的一个方面， 提供了一种数据传输方法， 包括： 配置无线帧的控制信 道包括一个或多个控制信令， 其中， 所述一个或多个控制信令包括： 第一类的控制信 令和第二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所 述无线帧中的信息信道进行指示； 在所述无线帧上传输数据。 优选地， 所述第二类的控制信令的解码信息由所述第一类的控制信令来指示或由 所述控制信道中的除该第二类的控制信令之外的其它第二类的控制信令来指示。 优选地， 所述控制信令中的信息包括以下组合之一： 一个或多个终端的控制信息和第二类的控制信令存在指示信息， 其中， 所述第二 类的控制信令存在指示信息用于指示是否存在所述第二类的控制信令； 所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和所述第 二类的控制信令采用的调制编码方式； 所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和所述第 二类的控制信令在所述控制信道中的时频资源位置信息； 所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息、 所述第 二类的控制信令采用的调制编码方式和所述第二类的控制信令在所述控制信道中的时 频资源位置信息。 优选地， 所述第一类的控制信令的解码信息包括以下至少之一： 所述第一类的控制信令在所述控制信道中的时频资源位置信息； 所述第一类的控制信令使用的调制编码方式。 根据本发明的又一方面， 提供了一种数据处理方法， 包括： 接收无线帧的控制信 道上的一个或多个控制信令， 其中， 所述一个或多个控制信令包括： 第一类的控制信 令和第二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所 述无线帧中的信息信道进行指示； 对所述第一类的控制信令和 /或第二类的控制信令进 行解码。 优选地， 所述第二类的控制信令的解码信息由所述第一类的控制信令来指示或由 所述控制信道中的除该第二类的控制信令之外的其它第二类的控制信令来指示。 优选地， 对所述第一类的控制信令和 /或第二类的控制信令进行解码包括： 对接收 到的一个或多个控制信令中的第一类的控制信令进行解码； 使用解码后的第一类的控 制信令携带的信息确定对所述第二类的控制信令进行处理。 优选地， 所述控制信令中的信息包括以下组合之一： 一个或多个终端的控制信息 和第二类的控制信令存在指示信息， 其中， 所述第二类的控制信令存在指示信息用于 指示是否存在所述第二类的控制信令； 所述一个或多个终端的控制信息、 所述第二类 的控制信令存在指示信息和所述第二类的控制信令采用的调制编码方式； 所述一个或 多个终端的控制信息、 所述第二类的控制信令存在指示信息和所述第二类的控制信令 在所述控制信道中的时频资源位置信息； 所述一个或多个终端的控制信息、 所述第二 类的控制信令存在指示信息、 所述第二类的控制信令采用的调制编码方式和所述第二 类的控制信令在所述控制信道中的时频资源位置信息。 优选地， 使用解码后的第一类的控制信令携带的信息确定对所述第二类的控制信 令进行处理包括： 确定所述第一类的控制信令携带的所述第二类的控制信令存在指示 信息指示存在所述第二类的控制信令； 解码所述控制信道的一个或多个第二类的控制 信令； 确定出该一个或多个第二类的控制信令携带的第二类的控制信令存在指示信息 指示存在所述第二类的控制信令； 继续解码所述控制信道中除该一个或多个第二类的 控制信令之外的其他第二类的控制信令； 或 确定所述第一类的控制信令携带的所述第二类的控制信令存在指示信息指示存在 所述第二类的控制信令； 解码所述控制信道的一个或多个第二类的控制信令； 确定出 该一个或多个第二类的控制信令携带的所述第二类的控制信令存在指示信息指示不存 在所述第二类的控制信令； 结束对所述控制信令的解码； 或 确定出所述第一类的控制信令携带的所述第二类的控制信令存在指示信息指示不 存在所述第二类的控制信令； 结束对所述控制信令的解码。 根据本发明的又一方面， 提供了一种数据传输方法， 包括： 配置无线帧的控制信 道包括控制信道头和一个或多个控制信令； 在所述无线帧上传输数据。 优选地， 所述控制信道头包括： 需要解码所述一个或多个控制信令的目标标识。 优选地， 所述目标标识为以下至少之一： 一个或多个终端的标识； 一个或多个终 端组的标识； 一个或多个广播消息的标识。 优选地， 所述控制信道头还包括以下至少之一： 所述目标标识对应的终端需要解 码的控制信令的调制编码方式； 所述目标标识对应的终端需要解码的控制信令在所述 控制信道中的位置信息。 优选地， 所述控制信道头的解码信息由系统配置或者携带在所述无线帧的信息信 道中。 优选地， 所述控制信道头的解码信息包括以下至少之一： 所述控制信道头在所述 控制信道中的时频资源的位置信息； 所述控制信道头采用的调制编码方式。 优选地， 所述控制头的解码信息携带在所述无线帧的信息信道中， 所述控制信道 头在所述控制信道中时频资源的位置信息包括以下之一： 所述控制信道头在所述控制信道占用的时域长度信息， 其中， 所述时域长度信息 用于指示控制信道头占用的正交频分复用 OFDM符号的数量或所述时域长度信息用 于指示控制信道头占用的 TBlock的数量， 其中， 所述 TBlock是指资源块在时域上的 时间长度； 所述控制信道头在所述控制信道中占用的时域起始位置信息和时域结束位置信 息， 其中， 所述时域起始位置信息和所述时域结束位置信息为 OFDM符号的索引信息 或资源块的索引信息。 优选地， 所述资源块在时域上包括一个或多个 OFDM符号的长度， 在频域上包括 一个或多个子载波。 根据本发明的再一方面， 提供了一种数据处理方法， 包括： 接收无线帧的控制信 道， 其中所述控制信道包括控制信道头和一个或多个控制信令； 使用所述控制信道头 对所述一个或多个控制信令进行解码。 根据本发明的又一方面， 提供了一种数据传输装置， 包括： 第一配置模块， 设置 为配置无线帧的控制信道包括一个或多个控制信令， 其中， 所述一个或多个控制信令 包括： 第一类的控制信令和第二类的控制信令， 其中， 所述第一类的控制信令的解码 信息由系统配置或由所述无线帧中的信息信道进行指示； 第一传输模块， 设置为在所 述无线帧上传输数据。 根据本发明的再一方面， 提供了一种数据处理装置， 包括： 第一接收模块， 设置 为接收无线帧的控制信道上的一个或多个控制信令， 其中， 所述一个或多个控制信令 包括： 第一类的控制信令和第二类的控制信令， 其中， 所述第一类的控制信令的解码 信息由系统配置或由所述无线帧中的信息信道进行指示； 第一解码模块， 设置为对所 述第一类的控制信令和 /或第二类的控制信令进行解码。 优选地， 所述第一解码模块包括： 第二解码模块， 设置为对接收到的一个或多个 控制信令中的第一类的控制信令进行解码； 第一处理模块， 设置为使用解码后的第一 类的控制信令携带的信息确定对所述第二类的控制信令进行处理。 优选地， 所述第一处理模块包括： 第一确定模块， 设置为确定出所述第一类的控制信令携带的所述第二类的控制信 令存在指示信息指示存在所述第二类的控制信令； 第二处理模块， 设置为解码所述控 制信道的一个或多个第二类的控制信令； 第二确定模块， 设置为确定出该一个或多个 第二类的控制信令携带的第二类的控制信令存在指示信息指示存在所述第二类的控制 信令； 第三处理模块， 设置为继续解码所述控制信道中除该一个或多个第二类的控制 信令之外的其他第二类的控制信令； 或 第三确定模块， 设置为确定所述第一类的控制信令携带的所述第二类的控制信令 存在指示信息指示存在所述第二类的控制信令， 第四处理模块， 设置为解码所述控制 信道的一个或多个第二类的控制信令； 第四确定模块， 设置为确定出该一个或多个第 二类的控制信令携带的所述第二类的控制信令存在指示信息指示不存在所述第二类的 控制信令； 第五处理模块， 设置为结束对所述控制信令的解码； 或 第五确定模块， 设置为确定出所述第一类的控制信令携带的所述第二类的控制信 令存在指示信息指示不存在所述第二类的控制信令； 第六处理模块， 设置为结束对所 述控制信令的解码。 根据本发明的又一方面， 提供了一种数据传输装置， 包括： 第二配置模块， 设置 为配置无线帧包括由控制信道头和一个或多个控制信令组成的控制信道； 第二传输模 块， 设置为在所述无线帧上传输数据。 根据本发明的又一方面， 提供了一种数据处理装置， 包括： 第二接收模块， 设置 为接收控制信道包括控制信道头和一个或多个控制信令的无线帧； 第七处理模块， 设 置为使用所述控制信道头对所述一个或多个控制信令进行解码。 根据本发明的再一方面， 提供了一种帧结构， 包括： 所述帧结构的控制信道包括 一个或多个控制信令， 其中， 所述一个或多个控制信令包括： 第一类的控制信令和第 二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所述无线 帧中的信息信道进行指示。 优选地， 所述第二类的控制信令的解码信息由所述第一类的控制信令来指示或由 所述控制信道中的除该第二类的控制信令之外的其它第二类的控制信令来指示。 根据本发明的再一方面， 提供了一种帧结构， 包括： 无线帧的控制信道包括控制 信道头和一个或多个控制信令。 优选地， 所述控制信道头包括： 需要解码一个或多个控制信令的目标标识。 通过本发明， 采用配置无线帧的控制信道包括一个或多个控制信令， 其中， 一个 或多个控制信令包括： 第一类的控制信令和第二类的控制信令， 其中该第一类的控制 信令的解码信息由系统配置或由无线帧中的信息信道进行指示， 解决了相关技术中控 制信令解码时间长， 导致数据传输效率比较低的问题， 从而提高了数据传输的效率。 附图说明 此处所说明的附图用来提供对本发明的进一步理解， 构成本申请的一部分， 本发 明的示意性实施例及其说明用于解释本发明， 并不构成对本发明的不当限定。 在附图 中： 图 1是根据本发明实施例的数据传输方法的第一流程图； 图 2是根据本发明实施例的数据处理方法的第一流程图； 图 3是根据本发明实施例的数据传输方法的第二流程图； 图 4是根据本发明实施例的数据处理方法的第二流程图； 图 5是根据本发明实施例的数据传输装置的第一结构框图； 图 6是根据本发明实施例的数据处理装置的第一结构框图； 图 7是根据本发明实施例的数据处理装置的优选的第一结构框图； 图 8是根据本发明实施例的数据传输装置的第二结构框图； 图 9是根据本发明实施例的数据处理装置的第二结构框图； 图 10是根据本发明实施例的通信系统的帧的结构示意图一； 图 11是根据本发明实施例的通信系统的帧的结构示意图二； 图 12是根据本发明实施例的通信系统的帧的结构示意图三； 图 13是根据本发明实施例的通信系统的帧的结构示意图四； 图 14是根据本发明实施例的通信系统的帧的结构示意图五； 图 15是根据本发明实施例的通信系统的帧的结构示意图六； 图 16是根据本发明实施例的通信系统的帧的结构示意图七； 图 17是根据本发明实施例的通信系统的帧的结构示意图八； 图 18是根据本发明实施例的通信系统的帧的结构示意图九； 图 19是根据本发明实施例的通信系统的帧的结构示意图十； 图 20是根据本发明实施例的通信系统的帧的结构示意图十一； 图 21是根据本发明实施例的通信系统的帧的结构示意图十二； 图 22是根据本发明实施例的通信系统的帧的结构示意图十三； 以及 图 23是根据本发明实施例的通信系统的帧的结构示意图十四。 具体实施方式 下文中将参考附图并结合实施例来详细说明本发明。 需要说明的是， 在不冲突的 情况下， 本申请中的实施例及实施例中的特征可以相互组合。 本实施例提供了一种数据传输方法， 图 1是根据本发明实施例的数据传输方法的 第一流程图， 如图 1所示， 该方法包括如下的步骤 S102和步骤 S104。 步骤 S102: 配置无线帧的控制信道包括一个或多个控制信令， 其中， 一个或多个 控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 第一类的控制信令的 解码信息由系统配置或由无线帧中的信息信道进行指示。 步骤 S104: 在无线帧上传输数据。 通过上述步骤， 无线帧的控制信道的控制信令包括第一类的控制信令和第二类的 控制信令， 该第一类的控制信令的解码信息可以由系统配置或者由无线帧的信息信道 来指示，第一类的控制信令的解码信息由系统配置或由无线帧中的信息信道进行指示。 在该方式下， 通过系统配置或者信息信道获取第一类的控制信令的解码信息， 在接收 到第一类的控制信令时， 就可以直接对该第一类的控制信令进行解码， 提高了对第一 类的控制信令解码的效率， 并降低了现有的控制信令传输的负荷， 提高了传输效率。 作为一个较优的实施方式， 控制信令中的信息包括以下组合之一： 组合一： 一个或多个终端的控制信息和第二类的控制信令存在指示信息， 其中， 第二类的控制信令存在指示信息用于指示是否存在第二类的控制信令； 组合二： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息和第二类 的控制信令采用的调制编码方式； 组合三： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息和第二类 的控制信令在控制信道中的时频资源位置信息； 组合四： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息、 第二类 的控制信令采用的调制编码方式和第二类的控制信令在控制信道中的时频资源位置信 息。 比较优的， 第一类的控制信令包括以下组合之一： 组合一： 一个或多个终端的控制信息和用于指示第二类的控制信令是否存在的第 二类的控制信令存在指示； 组合二： 一个或多个终端的控制信息、 第二类的控制信令存在指示和第二类的控 制信令采用的调制编码方式； 组合三： 一个或多个终端的控制信息、 第二类的控制信令存在指示和第二类的控 制信令在控制信道中的时频资源位置信息； 组合四： 一个或多个终端的控制信息、 第二类的控制信令存在指示、 第二类的控 制信令采用的调制编码方式和第二类的控制信令在控制信道中的时频资源位置信息。 比较优的， 第二类的控制信令包括以下之一或其任意组合： 一个或多个终端的控制信 息； 用于指示是否对其他第二类的控制信令进行解码的指示信息； 其他的第二类的控 制信令采用的调制编码方式； 其他的第二类的控制信令在控制信道中的时频资源位置 信息。 作为再一个优选的实施方式， 在实施时， 第一类的解码信息包括： 用于解码第一 类的控制信令的信息， 比较优的， 第一类的控制信令的解码信息包括以下之一或其任 意组合： 第一类的控制信令在控制信道中的时频资源位置信息； 第一类的控制信令使 用的调制编码方式。 本实施例提供了一种数据处理方法， 图 2是根据本发明实施例的数据处理方法的 第一流程图， 如图 2所示， 该方法包括如下步骤 S202至步骤 S204。 步骤 S202: 接收无线帧的控制信道上的一个或多个控制信令， 其中， 一个或多个 控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 第一类的控制信令的 解码信息由系统配置或由无线帧中的信息信道进行指示。 步骤 S204: 对第一类的控制信令和 /或第二类的控制信令进行解码。 通过上述步骤， 接收无线帧的控制信道的控制信令， 该控制信令包括第一类的控 制信令和第二类的控制信令， 该第一类的控制信令的解码信息可以由系统配置或者由 无线帧的信息信道来指示， 第一类的控制信令的解码信息由系统配置或由无线帧中的 信息信道进行指示。 在该方式下， 通过系统配置或者信息信道获取第一类的控制信令 的解码信息， 在接收到第一类的控制信令时， 就可以直接对该第一类的控制信令进行 解码，提高了对第一类的控制信令解码的效率， 并降低了现有的控制信令传输的负荷， 提高了传输效率。 作为一个优选的实施方式， 第二类的控制信令的解码信息由第一类的控制信令来 指示或由控制信道中的除该第二类的控制信令之外的其它第二类的控制信令来指示， 该方式通过第一类的控制信令或第二类的控制信令指示其他的第二类的控制信令的解 码信息， 大大降低了传输控制信道解码信令的负荷。 在实施时，可以通过多种方式对第一类的控制信令和 /或第二类的控制信令进行解 码， 比较优的， 可以采用如下方式对第二类的控制信令进行解码： 对接收到的一个或 多个控制信令中的第一类的控制信令进行解码； 使用解码后的第一类的控制信令携带 的信息确定对第二类的控制信令进行处理。 这种方式在对第一类的控制信令进行解码 后， 确定对第二类的控制信令进行处理的方式， 例如： 确定出第二类的控制信令存在 指示标识为存在第二类的控制信令， 对第二类的控制信令进行解码； 或确定出第二类 的控制信令存在指示标识为不存在第二控制信令，取消对第二类的控制信令进行解码。 该方式可以避免对全部控制信令进行解码， 降低了解码的复杂度， 同时提高了第二类 的控制信令的保密性。 作为一个较优的实施方式， 上述控制信令中的信息包括以下组合一至组合四： 组合一： 一个或多个终端的控制信息和第二类的控制信令存在指示信息， 其中， 第二类的控制信令存在指示信息用于指示是否存在第二类的控制信令。 组合二： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息和第二类 的控制信令采用的调制编码方式。 组合三： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息和第二类 的控制信令在控制信道中的时频资源位置信息。 组合四： 一个或多个终端的控制信息、 第二类的控制信令存在指示信息、 第二类 的控制信令采用的调制编码方式和第二类的控制信令在控制信道中的时频资源位置信 息。 比较优的， 作为一个优选的实施方式， 第一类的控制信令包括以下组合五至八： 组合五： 一个或多个终端的控制信息和用于指示第二类的控制信令是否存在的第二类 的控制信令存在指示。 组合六： 一个或多个终端的控制信息、 第二类的控制信令存在 指示和第二类的控制信令采用的调制编码方式。组合七：一个或多个终端的控制信息、 第二类的控制信令存在指示和第二类的控制信令在控制信道中的时频资源位置信息。 组合八： 一个或多个终端的控制信息、 第二类的控制信令存在指示、 第二类的控制信 令采用的调制编码方式和第二类的控制信令在控制信道中的时频资源位置信息。 比较 优的， 第二类的控制信令包括以下至少之一： 一个或多个终端的控制信息； 用于指示 是否对其他第二类的控制信令进行解码的指示信息； 其他第二类的控制信令采用的调 制编码方式； 其他第二类的控制信令在控制信道中的时频资源位置信息。 该实施方式 中的第二类的控制信令可以对后续是否进行解码做出指示， 并携带用于解码后续第二 列控制信令的信息（例如： 可以是调制编码方式或时频资源位置）， 这样， 在对第二类 的控制信令进行解码后， 可以确定对该控制信令的后续控制信令进行解码， 降低了了 用于指示解码的信令的负荷。 本实施例提供了一种数据传输方法， 图 3是根据本发明实施例的数据传输方法的 第二流程图， 如图 3所示， 该方法包括如下步骤 S302和步骤 S304。 步骤 S302: 配置无线帧包括由控制信道头和一个或多个控制信令组成的控制信 道。 步骤 S304: 在该无线帧上传输数据。 优选地， 控制信道头中包括： 需要解码一个或多个控制信令的目标标识。 作为一个优选的实施方式， 该目标标识为以下至少之一： 一个或多个终端的标识; 一个或多个终端组的标识； 一个或多个广播消息的标识。 作为另一个优选的实施方式， 控制信道头还包括以下至少之一： 目标标识对应的 终端需要解码的控制信令的调制编码方式； 目标标识对应的终端需要解码的控制信令 在控制信道中的位置信息。 该优选实施方式中控制信道头携带了目标标识对控制信令 进行解码的方式； 或该目标标识需要解码的控制信令在控制信道的位置， 就可以对一 个或多个控制信令进行解码， 这样， 降低了用于指示解码的信令的负荷， 同时提高了 控制信令的安全性。 在实施时， 控制信道头的解码信息可以通过多种方式进行携带， 只要终端可以获 取该解码信息就可以， 比较优的， 该控制信道头的解码信息由系统配置或者携带在无 线帧的信息信道中。 通过系统配置可以提高系统配置的统一性， 在信息信道中携带该 解码信息， 可以提高解码信息传输的准确性。 比较优的， 控制信道头的解码信息包括 以下至少之一： 控制信道头在控制信道中的时频资源的位置信息； 控制信道头采用的 调制编码方式。 对于控制头的解码信息携带在无线帧的信息信道中的优选实施方式， 控制信道头 在控制信道中时频资源的位置信息包括以下之一： 控制信道头在控制信道占用的时域 长度信息， 其中， 时域长度信息用于指示控制信道头占用的正交频分复用 OFDM符号 的数量或时域长度信息用于指示控制信道头占用的 TBlock的数量， 其中， TBlock是 指资源块在时域上的时间长度； 控制信道头在控制信道中占用的时域起始位置信息和时域结束位置信息， 其中， 时域起始位置信息和时域结束位置信息为 OFDM符号的索引信息或资源块的索引信 息。 优选地， 资源块在时域上包括一个或多个 OFDM符号的长度， 在频域上包括一个 或多个子载波。 本实施例提供了一种数据处理方法， 图 4是根据本发明实施例的数据处理方法的 第二流程图， 如图 4所示， 该方法包括如下步骤 S402和步骤 S404。 步骤 S402: 接收无线帧的控制信道， 其中控制信道包括控制信道头和一个或多个 控制信令。 步骤 S404: 使用控制信道头对一个或多个控制信令进行解码。 需要说明的是， 在附图的流程图示出的步骤可以在诸如一组计算机可执行指令的 计算机系统中执行， 并且， 虽然在流程图中示出了逻辑顺序， 但是在某些情况下， 可 以以不同于此处的顺序执行所示出或描述的步骤。 在另外一个实施例中， 还提供了一种数据传输软件， 该软件用于执行上述实施例 及优选实施例中描述的技术方案。 在另外一个实施例中， 还提供了一种存储介质， 该存储介质中存储有上述数据传 输软件， 该存储介质包括但不限于： 光盘、 软盘、 硬盘、 可擦写存储器等。 本发明实施例还提供了一种数据传输装置， 该数据传输装置可以用于实现上述数 据传输方法及优选实施方式， 已经进行过说明的， 不再赘述， 下面对该数据传输装置 中涉及到的模块进行说明。 如以下所使用的， 术语"模块"可以实现预定功能的软件和 / 或硬件的组合。尽管以下实施例所描述的系统和方法较佳地以软件来实现，但是硬件， 或者软件和硬件的组合的实现也是可能并被构想的。 图 5是根据本发明实施例的数据传输装置的第一结构框图， 如图 5所示， 该装置 包括： 第一配置模块 52， 第一传输模块 54， 下面对上述结构进行详细描述： 第一配置模块 52，设置为配置无线帧的控制信道包括一个或多个控制信令，其中， 一个或多个控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 第一类的 控制信令的解码信息由系统配置或由无线帧中的信息信道进行指示； 第一传输模块 54， 连接至第一配置模块 52， 设置为在第一配置模块 52配置的无线帧上传输数据。 在另外一个实施例中， 还提供了一种数据处理软件， 该软件用于执行上述实施例 及优选实施例中描述的技术方案。 在另外一个实施例中， 还提供了一种存储介质， 该存储介质中存储有上述数据传 输软件， 该存储介质包括但不限于： 光盘、 软盘、 硬盘、 可擦写存储器等。 本发明实施例还提供了一种数据处理装置， 该数据处理装置可以用于实现上述数 据处理方法及优选实施方式， 已经进行过说明的， 不再赘述， 下面对该数据传输装置 中涉及到的模块进行说明。 如以下所使用的， 术语"模块"可以实现预定功能的软件和 / 或硬件的组合。尽管以下实施例所描述的系统和方法较佳地以软件来实现，但是硬件， 或者软件和硬件的组合的实现也是可能并被构想的。 图 6是根据本发明实施例的数据处理装置的第一结构框图， 如图 6所示， 该装置 包括： 第一接收模块 62和第一解码模块 64， 下面对上述结构进行详细描述： 第一接收模块 62，设置为接收无线帧的控制信道上的一个或多个控制信令，其中， 一个或多个控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 第一类的 控制信令的解码信息由系统配置或由无线帧中的信息信道进行指示； 第一解码模块 64， 连接至第一接收模块 62， 设置为对第一接收模块 62接收到的第一类的控制信令 和 /或第二类的控制信令进行解码。 图 7是根据本发明实施例的数据处理装置的优选的第一结构框图， 如图 7所示， 第一解码模块 64包括： 第二解码模块 642和第一处理模块 644， 第一处理模块 644包 括：第一确定模块 6441，第二处理模块 6442，第二确定模块 6443，第三处理模块 6444， 第三确定模块 6445， 第四处理模块 6446， 第四确定模块 6447， 第五处理模块 6448， 第五确定模块 6449， 第六处理模块 6440， 下面对上述结构进行详细描述： 第二解码模块 642， 设置为对接收到的一个或多个控制信令中的第一类的控制信 令进行解码； 第一处理模块 644， 连接至第二解码模块 642， 设置为使用第二解码模块 642解码后的第一类的控制信令确定对第二类的控制信令进行处理。 第一处理模块 644包括： 第一确定模块 6441， 设置为确定出第一类的控制信令携 带的第二类的控制信令存在指示信息指示存在第二类的控制信令； 第二处理模块 6442， 连接至第一确定模块 6441， 设置为在第一确定模块 6442确定出指示存在该第 二类的控制信令时， 解码控制信道的一个或多个第二类的控制信令； 第二确定模块 6443， 连接至第二处理模块 6442， 设置为确定出第二处理模块 6442解码得到的一个 或多个第二类的控制信令携带的第二类的控制信令存在指示信息指示存在第二类的控 制信令， 第三处理模块 6444， 连接至第二确定模块 6443， 设置为继续解码所述控制信 道中除该一个或多个第二类的控制信令之外的其他第二类的控制信令。 第一处理模块 644包括： 第三确定模块 6445， 设置为确定第一类的控制信令携带 的第二类的控制信令存在指示信息指示存在第二类的控制信令， 第四处理模块 6446， 连接至第三确定模块 6445， 设置为在第三确定模块 6445确定存在第二类的控制信令 时， 解码控制信道的一个或多个第二类的控制信令； 第四确定模块 6447， 连接至第四 处理模块 6446， 设置为确定出第四处理模块 6446解码得到的一个或多个第二类的控 制信令携带的第二类的控制信令存在指示信息指示不存在第二类的控制信令； 第五处 理模块 6448， 连接至第四确定模块 6447， 设置为结束对控制信令的解码。 第一处理模块 644包括： 第五确定模块 6449， 设置为确定出第一类的控制信令携 带的第二类的控制信令存在指示信息指示不存在第二类的控制信令； 第六处理模块 6440， 连接至第五确定模块 6449， 设置为结束对控制信令的解码。 在另外一个实施例中， 还提供了一种数据传输软件， 该软件用于执行上述实施例 及优选实施例中描述的技术方案。 在另外一个实施例中， 还提供了一种存储介质， 该存储介质中存储有上述数据传 输软件， 该存储介质包括但不限于： 光盘、 软盘、 硬盘、 可擦写存储器等。 本发明实施例还提供了一种数据传输装置， 该数据传输装置可以用于实现上述数 据传输方法及优选实施方式， 已经进行过说明的， 不再赘述， 下面对该数据传输装置 中涉及到的模块进行说明。 如以下所使用的， 术语"模块"可以实现预定功能的软件和 / 或硬件的组合。尽管以下实施例所描述的系统和方法较佳地以软件来实现，但是硬件， 或者软件和硬件的组合的实现也是可能并被构想的。 图 8是根据本发明实施例的数据传输装置的第二结构框图， 如图 8所示， 该装置 包括： 第二配置模块 82和第二传输模块 84， 下面对上述结构进行详细描述： 第二配置模块 82， 设置为配置无线帧包括由控制信道头和一个或多个控制信令组 成的控制信道； 第二传输模块 84， 连接至第二配置模块 82， 设置为在第二配置模块 82配置的无线帧上传输数据。 本发明实施例还提供了一种数据处理装置， 该数据处理装置可以用于实现上述数 据处理方法及优选实施方式， 已经进行过说明的， 不再赘述， 下面对该数据传输装置 中涉及到的模块进行说明。 如以下所使用的， 术语"模块"可以实现预定功能的软件和 / 或硬件的组合。尽管以下实施例所描述的系统和方法较佳地以软件来实现，但是硬件， 或者软件和硬件的组合的实现也是可能并被构想的。 图 9是根据本发明实施例的数据处理装置的第二结构框图， 如图 9所示， 该装置 包括： 第二接收模块 92， 第七处理模块 94， 下面对上述结构进行详细说明。 第二接收模块 92， 设置为接收控制信道包括控制信道头和一个或多个控制信令的 无线帧； 第七处理模块 94， 连接至第二接收模块 92， 设置为使用第二接收模块 92接 收到的控制信道头对一个或多个控制信令进行解码。 本实施例提供了一种帧结构， 该帧结构的控制信道包括一个或多个控制信令， 其 中， 所述一个或多个控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所述无线帧中的信息信道进行指 示。 优选地， 所述第二类的控制信令的解码信息由所述第一类的控制信令来指示或由 所述控制信道中的除该第二类的控制信令之外的其它第二类的控制信令来指示。 本实施例提供了一种帧结构， 该无线帧的控制信道包括控制信道头和一个或多个 控制信令。 优选地， 控制信道头包括： 需要解码一个或多个控制信令的目标标识。 下面将结合优选实施例进行说明， 以下优选实施例结合了上述实施例及优选实施 方式。 优选实施例一 本实施例提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包 括控制信道。 其中， 该控制信道由一个或多个控制信令组成。 该控制信令由第一类的 控制信令和第二类的控制信令组成， 第一类的控制信令的解码信息由标准默认配置或 者携带在信息信道中。 优选地， 该控制信令至少包括一个或多个终端的控制消息。 优选地， 该第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制 信令。 优选地， 第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的 控制信令。 优选地， 解码信息包括以下至少之一： 第一类的控制信令在控制信道中的时频资 源位置信息； 第一类的控制信令使用的调制编码方式。 作为一个优选的实施方式， 第一类的控制信令中至少包括： 一个或多个终端的控 制消息、 第二类的控制信令存在指示。 其中， 第二类的控制信令指示信息可以通过以 下方式获取： 终端解码第一类的控制信令， 获知第二类的控制信令存在指示信息。 第 二类的控制信令可以通过多种方式进行指示，可以通过直接或者间接的方式进行指示。 直接的方式，例如可以在第一类的控制信令中携带是否存在的指示信息。间接的方式， 例如可以通过比特指示， 为了降低信令的负荷， 可以采用" 1"和" 0"来进行指示。 下面 对该方式通过具体实例来说明： 如果第二类的控制信令存在指示信息为 "1"，表示第一类的控制信令后续时频资源 上还有其他第二类的控制信令， 由于控制信令使用的调制编码方式以及占用的时频资 源块大小由标准默认配置， 终端通过计算得到后续控制信令所在的时频资源块的位置 信息， 继续解码其他第二类的控制信令； 其中， 如果第二类的控制信令存在指示信息为" 0"， 表示第一类的控制信令后续时 频资源上没有其他第二类的控制信令。 作为另一个优选实施方式， 第一类的控制信令中至少包括： 一个或多个终端的控 制消息、第二类的控制信令存在指示、第二类的控制信令使用的调制编码方式； 其中， 第二类的控制信令存在指示可以通过以下方式获取： 终端解码第一类的控制信令， 获 知第二类的控制信令存在指示信息。 第二类的控制信令可以通过多种方式进行指示， 可以通过直接或者间接的方式进行指示。 直接的方式， 例如可以在第一类的控制信令 中携带是否存在的指示信息。 间接的方式， 例如可以通过比特指示， 为了降低信令的 负荷， 可以采用 "1 "和 "0"来进行指示。 下面对该方式通过具体实例来说明： 如果第二类的控制信令存在指示信息为 "1"，表示第一类的控制信令后续时频资源 上还有其他第二类的控制信令， 第二类的控制信令使用的调制编码方式指示其他第二 类的控制信令使用的调制编码方式， 由于控制信令占用的时频资源块大小由标准默认 配置， 终端通过计算得到后续控制信令所在的时频资源块的位置信息， 继续解码其他 第二类的控制信令； 如果第二类的控制信令存在指示信息为 "0"，表示第一类的控制信令后续时频资源 上没有其他第二类的控制信令。 作为再一个优选实施方式： 第一类的控制信令中至少包括： 一个或多个终端的控 制消息、 第二类的控制信令存在指示、 第二类的控制信令在控制信道中的时频资源位 置信息； 其中， 第二类的控制信令存在指示可以通过以下方式获取： 终端解码第一类 的控制信令， 获知第二类的控制信令存在指示信息。 第二类的控制信令可以通过多种 方式进行指示， 可以通过直接或者间接的方式进行指示。 直接的方式， 例如可以在第 一类的控制信令中携带是否存在的指示信息。 间接的方式， 例如可以通过比特指示， 为了降低信令的负荷， 可以采用" 1"和" 0"来进行指示。 下面对该方式通过具体实例来 说明： 如果第二类的控制信令存在指示信息为 "1"，表示第一类的控制信令后续时频资源 上还有其他第二类的控制信令， 第二类的控制信令在控制信道中的时频资源位置信息 指示其他第二类的控制信令的位置信息， 由于控制信令使用的调制编码方式由标准默 认配置， 终端继续解码其他第二类的控制信令； 如果第二类的控制信令存在指示信息为 "0"，表示第一类的控制信令后续时频资源 上没有其他第二类的控制信令。 作为又一个优选实施方式， 第一类的控制信令中至少包括： 一个或多个终端的控 制消息、 第二类的控制信令存在指示、 第二类的控制信令使用的调制编码方式、 第二 类的控制信令在控制信道中的时频资源位置信息； 其中， 第二类的控制信令指示信息 可以通过以下方式获取： 终端解码第一类的控制信令， 获知第二类的控制信令存在指 示信息。 第二类的控制信令可以通过多种方式进行指示， 可以通过直接或者间接的方 式进行指示。直接的方式，例如可以在第一类的控制信令中携带是否存在的指示信息。 间接的方式， 例如可以通过比特指示， 为了降低信令的负荷， 可以采用" 1"和 "0"来进 行指示。 下面对该方式通过具体实例来说明： 如果第二类的控制信令存在指示信息为 "1"，表示第一类的控制信令后续时频资源 上还有其他第二类的控制信令， 第二类的控制信令使用的调制编码方式指示其他第二 类的控制信令使用的调制编码方式， 第二类的控制信令在控制信道中的时频资源位置 信息指示其他第二类的控制信令的位置信息， 终端继续解码其他第二类的控制信令； 如果第二类的控制信令存在指示信息为 "0"，表示第一类的控制信令后续时频资源 上没有其他第二类的控制信令。 作为又一个优选实施方式， 第二类制信令中包括以下至少之一： 一个或多个终端 的控制消息； 第二类的控制信令存在指示； 第二类的控制信令使用的调制编码方式； 第二类的控制信令在控制信道中的时频资源位置信息。 该优选实施方式中的第二类的 控制信令存在指示的方式与本优选实施例中的其他优选实施方式中的第二类的控制信 令的指示方法相同。 优选实施例二 本实施提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包括 控制信道。 其中， 该控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头中至少包括需要解码控制信令的目标索引， 其中， 该目标索 引可以是以下至少之一： 一个或多个终端标识； 一个或多个终端组的标识； 一个或多 个广播消息标识。 优选地， 该控制信道头中还可以包括以下至少之一： 目标索引需要解码的控制 令的调制编码方式； 目标索引需要解码的控制信令在控制信道中的位置信息。 优选地， 控制信道头的解码信息由标准默认配置或者携带在信息信道中。 其中， 解码信息包括以下至少之一： 控制信道头在控制信道中的时频资源位置信息； 控制信 道头使用的调制编码方式。 对于上述解码信息包括控制信道头在控制信道中的时频资源位置信息的优选实施 方式， 可以采用如下方式： 方式一： 当信息信道和控制信道的位置如图 16所示时，控制信道头在控制信道中 的时频资源位置信息包括控制信道头占用的时域长度信息 T_Length， T_Length用以指 示控制信道头占用的 OFDM符号的数量， 或 T_Length用以指示控制信道头占用的资 源块 （Block) 在时域上的时间长度 （TBlock) 的数量。 比较优的， 资源块 （Block) 在时域上包括一个或多个 OFDM符号长度， 频域上包括一个或多个子载波。 方式二： 当信息信道和控制信道的位置如图 17所示时，控制信道头在控制信道中 的时频资源位置信息包括控制信道头占用的时域起始位置信息 T_Start和结束位置信 息 T End,其中， T_Start和 T_End可以是 OFDM符号的索引信息；或 T_Start和 T_End 可以是资源块 （Block) 的索引信息。 比较优的， 资源块 （Block) 在时域上包括一个 或多个 OFDM符号长度， 频域上包括一个或多个子载波。 优选实施例三 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 8所示。 信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由 N个控制信令组成 （在本实施例中 N为 4)， 分别为控 制信令 1、 控制信令 2、 控制信令 3和控制信令 4。 其中， 控制信令 1是第一类的控制 信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息以及其调制编码方式 都由标准默认配置， 控制信令 1在控制信道中的时频资源位置如图 8所示， 其调制编 码方式为 BPSKl/2。 终端按照标准默认配置获知控制信令 1在控制信道中的时频资源 位置信息以及其调制编码方式。 优选实施例四 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 11所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息携带在信息信道中， 如图 9所示。 控制信令 1的调制编码方式由标准默认配置为 BPSKl/2。 终端按照标准 默认配置获知控制信令 1的调制编码方式， 并且通过解码信息信道获知控制信令 1在 控制信道中的时频资源位置信息。 优选实施例五 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 12所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息由标准默认配置， 如 图 10 所示。 控制信令 1 的调制编码方式携带在信息信道中，本实施例中假设为 BPSKl/2。终端按照标准默认配置获知控制信令 1在控制信道中的时频资源位置信息， 并且通过解码信息信道获知控制信令 1的调制编码方式。 优选实施例六 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 13所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息和控制信令 1的调制 编码方式携带在信息信道中， 如图 11所示， 本实施例中假设控制信令 1的调制编码方 式为 BPSKl/2。 终端通过解码信息信道获知控制信令 1在控制信道中的时频资源位置 信息和控制信令 1的调制编码方式。 优选实施例七 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 14所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息和控制信令 1的调制 编码方式采用优选实施例三至优选实施例六中描述的方法发送。 本实施例中， 第一类的控制信令和第二类的控制信令至少包括以下信息： 一个或 多个终端的控制消息； 第二类的控制信令存在指示。 本实施例中， 控制信令 1、控制信令 2、控制信令 3和控制信令 4使用的调制编码 方式以及占用的时频资源块大小相同。 控制信令 1 的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频资源上还有其他控制信令（控制信令 2); 控制信令 2 的第二类的控制信令存在指示为 "1"，表示控制信令 2的后续时频资源上还有其他控制 信令（控制信令 3 ); 控制信令 3的第二类的控制信令存在指示为 "1"， 表示控制信令 3 的后续时频资源上还有其他控制信令（控制信令 4); 控制信令 4的第二类的控制信令 存在指示为 "0"， 表示控制信令 4的后续时频资源上没有其他控制信令。 对于终端侧的接收， 包括如下步骤： 步骤 S42: 终端按照优选实施例三至优选实施例六中描述的方法获知控制信令 1 在控制信道中的时频资源位置信息和控制信令 1的调制编码方式。 步骤 S44，终端解码控制信令 1，获知控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频资源上还有其他控制信令， 进而继续解码后续控制信 令， 由于控制信令使用的调制编码方式以及占用的时频资源块大小相同， 所以终端可 以自行计算出后续控制信令所在的时频资源块的位置信息， 本实施例中假设后续控制 信令为控制信令 2， 则终端继续解码控制信令 2， 获知控制信令 2的第二类的控制信令 存在指示为 "1"， 表示控制信令 2的后续时频资源上还有其他控制信令， 进而继续解码 后续控制信令。 同理， 终端可以解码控制信令 3和控制信令 4。 并且获知控制信令 4 的第二类的控制信令存在指示为" 0"，表示控制信令 4的后续时频资源上没有其他控制 信令， 最终完成控制信令的解码过程。 优选实施例八 本实施例提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包 括控制信道和信息信道， 如图 15所示。信息信道包含终端想要接入的系统的最基本的 信息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种 必要信息。 本实施例中控制信道由 N个控制信令组成（本实施例 N为 4)，分别为控制信令 1、 控制信令 2、 控制信令 3和控制信令 4。 其中， 控制信令 1是第一类的控制信令， 控制 信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息和控制信令 1的调制 编码方式采用优选实施例三至优选实施例六中描述的方法发送。 本实施例中， 第一类的控制信令和第二类的控制信令至少包括以下信息： 一个或 多个终端的控制消息； 第二类的控制信令存在指示。 本实施例中， 第一类的控制信令和第二类的控制信令还可以包括以下信息： 第二 类的控制信令使用的调制编码方式。 本实施例中的控制信令 1、控制信令 2、控制信令 3和控制信令 4占用的时频资源 块大小相同。控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续 时频资源上还有其他控制信令（控制信令 2)， 第二类的控制信令使用的调制编码方式 为 "1"， 表示控制信令 2使用的调制编码方式为 BPSK1/2; 控制信令 2的第二类的控制 信令存在指示为 "1"， 表示控制信令 2的后续时频资源上还有其他控制信令（控制信令 3 )， 第二类的控制信令使用的调制编码方式为 "2"， 表示控制信令 3使用的调制编码方 式为 QPSK1/2; 控制信令 3的第二类的控制信令存在指示为 "1"，表示控制信令 3的后 续时频资源上还有其他控制信令（控制信令 4)， 第二类的控制信令使用的调制编码方 式为 "1"， 表示控制信令 4使用的调制编码方式为 BPSK1/2; 控制信令 4的第二类的控 制信令存在指示为" 0"， 表示控制信令 4的后续时频资源上没有其他控制信令。 作为一个优选的实施方式， 第二类的控制信令使用的调制编码方式的取值和调制 编码方式存在一个映射关系， 由标准默认配置。 对于终端侧的接收， 包括如下步骤： 步骤 S52: 终端按照优选实施例三至优选实施例六中描述的方法获知控制信令 1 在控制信道中的时频资源位置信息和控制信令 1的调制编码方式。 步骤 S54:终端解码控制信令 1，获知控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频资源上还有其他控制信令， 第二类的控制信令使用的 调制编码方式为 "1"， 表示后续控制信令使用的调制编码方式为 BPSK1/2, 进而继续解 码后续控制信令， 由于控制信令占用的时频资源块大小相同， 所以终端可以自行计算 出后续控制信令所在的时频资源块的位置信息， 本实施例中假设后续控制信令为控制 信令 2， 则终端继续解码控制信令 2， 获知控制信令 2的第二类的控制信令存在指示为 "1"， 表示控制信令 2的后续时频资源上还有其他控制信令， 第二类的控制信令使用的 调制编码方式为" 2"，表示后续控制信令使用的调制编码方式为 QPSK1/2,进而继续解 码后续控制信令。 同理， 终端可以解码控制信令 3和控制信令 4。 并且获知控制信令 4 的第二类的控制信令存在指示为" 0"，表示控制信令 4的后续时频资源上没有其他控制 信令， 最终完成控制信令的解码过程。  TECHNICAL FIELD The present invention relates to the field of communications, and in particular to a data transmission method and apparatus, a data processing method and apparatus, and a frame structure. BACKGROUND With the development of the mobile Internet and the popularity of smart phones, the demand for mobile data traffic is rapidly increasing, and the rapidly growing data services pose severe challenges to the transmission capabilities of mobile communication networks. In the next ten years (2011-2020), mobile data traffic will double every year and will increase by a thousand times in ten years. Most mobile data services occur primarily in indoor and hotspot environments, as reflected in nomadic/local wireless access scenarios. According to statistics, nearly 70% of mobile data traffic is currently indoors, and this proportion will continue to grow, and is expected to exceed 80% by 2012. The data service is mainly Internet service, and the requirements for service quality are relatively simple, and far lower than the requirements for service quality of traditional telecommunication services. Cellular mobile communication systems are mainly designed for high-speed mobile, seamless telecommunication traditional telecommunication service design. When carrying high-traffic low-speed IP (Internet Protocol) packet services, the efficiency is low and the cost is too high. This requires nomadic/ Local wireless data access scenarios provide specialized solutions. In a communication system using Orthogonal Frequency Division Multiplexing (OFDM) technology, a frame structure is mainly composed of a synchronization channel, an information channel, a control channel, a traffic channel, and the like. The information channel contains the most basic information of the system that the terminal wants to access. The control channel is an important component of the frame structure. Usually, each frame needs to be transmitted. The control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. Since the control channel is transmitted almost every frame, the data transmission efficiency is relatively low due to the long decoding time of the control signaling. Aiming at the problem that the control signaling decoding time is long in the related art and the data transmission efficiency is relatively low, an effective solution has not been proposed yet. SUMMARY OF THE INVENTION In view of the problem that the control signaling decoding time is long and the data transmission efficiency is relatively low, the present invention provides a data transmission method and apparatus, a data processing method and apparatus, and a frame structure to solve at least the above problems.  According to an aspect of the present invention, a data transmission method is provided, including: configuring a control channel of a radio frame to include one or more control signaling, wherein the one or more control signaling includes: Signaling and control signaling of a second type, wherein decoding information of the first type of control signaling is configured by a system or by an information channel in the radio frame; and data is transmitted on the radio frame. Preferably, the decoding information of the second type of control signaling is indicated by the first type of control signaling or by a second other than the second type of control signaling in the control channel. Class control signaling is indicated. Preferably, the information in the control signaling includes one of the following combinations: control information of one or more terminals and control signaling presence indication information of a second type, where the second type of control signaling presence indication The information is used to indicate whether the second type of control signaling exists; the control information of the one or more terminals, the second type of control signaling presence indication information, and the second type of control signaling are used. Modulation coding mode; control information of the one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel The control information of the one or more terminals, the control signaling presence indication information of the second type, the modulation and coding mode adopted by the second type of control signaling, and the control signaling of the second type are Time-frequency resource location information in the control channel. Preferably, the decoding information of the first type of control signaling includes at least one of: time-frequency resource location information of the first type of control signaling in the control channel; The modulation coding method used for signaling. According to still another aspect of the present invention, a data processing method is provided, comprising: receiving one or more control signalings on a control channel of a radio frame, wherein the one or more control signalings include: Control signaling and a second type of control signaling, wherein decoding information of the first type of control signaling is configured by a system or by an information channel in the radio frame; Control signaling and/or control signaling of the second type are decoded. Preferably, the decoding information of the second type of control signaling is indicated by the first type of control signaling or by a second other than the second type of control signaling in the control channel. Class control signaling is indicated.  Preferably, decoding the first type of control signaling and/or the second type of control signaling comprises: decoding, by the first type of control signaling of the received one or more control signaling; The second type of control signaling is processed using the information carried by the decoded first type of control signaling. Preferably, the information in the control signaling includes one of the following combinations: control information of one or more terminals and control signaling presence indication information of a second type, where the second type of control signaling presence indication The information is used to indicate whether the second type of control signaling exists; the control information of the one or more terminals, the second type of control signaling presence indication information, and the second type of control signaling are used. Modulation coding mode; control information of the one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel The control information of the one or more terminals, the control signaling presence indication information of the second type, the modulation and coding mode adopted by the second type of control signaling, and the control signaling of the second type are Time-frequency resource location information in the control channel. Preferably, determining, by using the information carried by the decoded control signaling of the first type, the processing of the second type of control signaling comprises: determining the second type of the control signal carried by the first type of Control signaling presence indication information indicating presence of the second type of control signaling; decoding of one or more second type of control signaling of the control channel; determining the one or more second type of control signaling Carrying the second type of control signaling presence indication information indicating that the second type of control signaling exists; continuing to decode the second of the control channel except the one or more second type of control signaling Control signaling of the class; or determining that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling exists; decoding one of the control channels Or a plurality of second type of control signaling; determining that the second type of control signaling presence indication information carried by the one or more second type of control signaling indicates that the second type of control information does not exist End Decoding the control signaling; or determining that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling does not exist; ending the control Decoding of signaling. According to still another aspect of the present invention, a data transmission method is provided, comprising: configuring a control channel of a radio frame comprising a control channel header and one or more control signaling; transmitting data on the radio frame. Preferably, the control channel header comprises: a target identifier that needs to decode the one or more control signaling. Preferably, the target identifier is at least one of: an identifier of one or more terminals; an identifier of one or more terminal groups; an identifier of one or more broadcast messages.  Preferably, the control channel header further includes at least one of: a modulation coding mode of the control signaling required by the terminal corresponding to the target identifier; and a control signaling required by the terminal corresponding to the target identifier in the control Location information in the channel. Preferably, the decoding information of the control channel header is configured by the system or carried in an information channel of the radio frame. Preferably, the decoding information of the control channel header includes at least one of: location information of a time-frequency resource of the control channel header in the control channel; and a modulation and coding mode adopted by the control channel header. Preferably, the decoding information of the control header is carried in an information channel of the radio frame, and the location information of the time-frequency resource in the control channel of the control channel header includes one of the following: The time domain length information occupied by the control channel, where the time domain length information is used to indicate the number of orthogonal frequency division multiplexing OFDM symbols occupied by the control channel header or the time domain length information is used to indicate that the control channel header is occupied. The number of TBlocks, where the TBlock refers to the length of time of the resource block in the time domain; the time domain start location information and the time domain end location information occupied by the control channel header in the control channel, where The time domain start location information and the time domain end location information are index information of an OFDM symbol or index information of a resource block. Advantageously, said resource block comprises a length of one or more OFDM symbols in the time domain and one or more subcarriers in the frequency domain. According to still another aspect of the present invention, a data processing method is provided, comprising: receiving a control channel of a radio frame, wherein the control channel includes a control channel header and one or more control signaling; using the control channel header pair The one or more control signaling is decoded. According to still another aspect of the present invention, a data transmission apparatus is provided, including: a first configuration module, where a control channel configured to configure a radio frame includes one or more control signaling, wherein the one or more control signals The command includes: a first type of control signaling and a second type of control signaling, where the decoding information of the first type of control signaling is configured by a system or by an information channel in the radio frame; A transmission module is arranged to transmit data on the radio frame. According to still another aspect of the present invention, a data processing apparatus is provided, comprising: a first receiving module configured to receive one or more control signalings on a control channel of a radio frame, wherein the one or more controls The signaling includes: a first type of control signaling and a second type of control signaling, where the first type of control signaling is decoded The information is configured by the system or by an information channel in the radio frame; the first decoding module is arranged to decode the control signaling of the first type and/or the control signaling of the second type. Preferably, the first decoding module includes: a second decoding module, configured to decode the first type of control signaling in the received one or more control signaling; the first processing module is configured to use decoding The information carried by the latter first type of control signaling determines that the second type of control signaling is processed. Preferably, the first processing module includes: a first determining module, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type exists Control signaling; a second processing module, configured to decode one or more second type of control signaling of the control channel; and a second determining module configured to determine the one or more second type of control signals And causing the second type of control signaling presence indication information to indicate that the second type of control signaling exists; and the third processing module is configured to continue to decode the control of the one or more second types of the control channel a second type of control signaling other than the signaling; or a third determining module, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the presence of the a second type of control signaling, a fourth processing module, configured to decode one or more second type of control signaling of the control channel; and a fourth determining module configured to determine the one or more second The second type of control signaling presence indication information carried by the control signaling indicates that the second type of control signaling does not exist; the fifth processing module is configured to end decoding of the control signaling; or a determining module, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling does not exist; the sixth processing module, setting To end the decoding of the control signaling. According to still another aspect of the present invention, a data transmission apparatus is provided, including: a second configuration module, configured to configure a radio frame to include a control channel consisting of a control channel header and one or more control signaling; and a second transmission module , set to transmit data on the radio frame. According to still another aspect of the present invention, a data processing apparatus is provided, including: a second receiving module, configured to receive a control frame including a control channel header and one or more control signaling radio frames; a seventh processing module, setting The one or more control signaling is decoded for use with the control channel header. According to still another aspect of the present invention, a frame structure is provided, including: the control channel of the frame structure includes one or more control signaling, where the one or more control signalings include: Control signaling and The second type of control signaling, wherein the decoding information of the first type of control signaling is configured by the system or by an information channel in the radio frame. Preferably, the decoding information of the second type of control signaling is indicated by the first type of control signaling or by a second other than the second type of control signaling in the control channel. Class control signaling is indicated. According to still another aspect of the present invention, a frame structure is provided, comprising: a control channel of a radio frame comprising a control channel header and one or more control signaling. Preferably, the control channel header comprises: a target identifier that needs to decode one or more control signaling. With the present invention, the control channel configured to configure the radio frame includes one or more control signaling, where the one or more control signaling includes: a first type of control signaling and a second type of control signaling, where the The decoding information of a type of control signaling is indicated by the system configuration or by the information channel in the radio frame, which solves the problem that the control signaling decoding time is long in the related art, resulting in relatively low data transmission efficiency, thereby improving data transmission. effectiveness. BRIEF DESCRIPTION OF THE DRAWINGS The accompanying drawings, which are set to illustrate,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,,, In the drawings: FIG. 1 is a first flowchart of a data transmission method according to an embodiment of the present invention; FIG. 2 is a first flowchart of a data processing method according to an embodiment of the present invention; 2 is a second flowchart of a data processing method according to an embodiment of the present invention; FIG. 5 is a first structural block diagram of a data transmission apparatus according to an embodiment of the present invention; A first structural block diagram of a data processing apparatus according to an embodiment of the present invention; FIG. 7 is a first structural block diagram of a data processing apparatus according to an embodiment of the present invention; and FIG. 8 is a second structural block diagram of a data transmission apparatus according to an embodiment of the present invention. FIG. 9 is a second structural block diagram of a data processing apparatus according to an embodiment of the present invention; FIG.  10 is a schematic structural diagram 1 of a frame of a communication system according to an embodiment of the present invention; FIG. 11 is a second schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 12 is a frame of a communication system according to an embodiment of the present invention; FIG. 13 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 14 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 15 is a communication according to an embodiment of the present invention. FIG. 16 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 17 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. FIG. 19 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 20 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; 21 is a schematic structural diagram of a frame of a communication system according to an embodiment of the present invention; FIG. 22 is a communication system according to an embodiment of the present invention. Thirteen structural diagram of a frame; and FIG. 23 is a schematic diagram of the structure of a frame according to fourteen communication system according to an embodiment of the present invention. BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, the present invention will be described in detail with reference to the accompanying drawings. It should be noted that the embodiments in the present application and the features in the embodiments may be combined with each other without conflict. The present embodiment provides a data transmission method. FIG. 1 is a first flowchart of a data transmission method according to an embodiment of the present invention. As shown in FIG. 1, the method includes the following steps S102 and S104. Step S102: The control channel for configuring the radio frame includes one or more control signalings, where the one or more control signalings include: a first type of control signaling and a second type of control signaling, where the first type The decoding information of the control signaling is indicated by the system configuration or by the information channel in the radio frame. Step S104: Transmitting data on the radio frame.  Through the above steps, the control signaling of the control channel of the radio frame includes the first type of control signaling and the second type of control signaling, and the decoding information of the first type of control signaling may be configured by the system or by the radio frame. The information channel indicates that the decoding information of the first type of control signaling is indicated by the system configuration or by the information channel in the radio frame. In this mode, the decoding information of the first type of control signaling is obtained through the system configuration or the information channel, and when the first type of control signaling is received, the first type of control signaling may be directly decoded. The efficiency of decoding the first type of control signaling is improved, and the load of the existing control signaling transmission is reduced, and the transmission efficiency is improved. As a preferred implementation manner, the information in the control signaling includes one of the following combinations: Combination 1: control information of one or more terminals and control signaling presence indication information of the second type, where the second type of control The signaling presence indication information is used to indicate whether there is a second type of control signaling; the combination 2: control information of one or more terminals, control signaling presence indication information of the second type, and control signaling of the second type Modulation coding mode; combination three: control information of one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel; combination four: one or The control information of the multiple terminals, the second type of control signaling presence indication information, the modulation coding mode adopted by the second type of control signaling, and the time-frequency resource location information of the second type of control signaling in the control channel. Preferably, the first type of control signaling includes one of the following combinations: Combination 1: control information of one or more terminals and control signaling of a second type for indicating whether control signaling of the second type exists Indication; combination two: control information of one or more terminals, control signaling presence indication of the second type, and modulation coding mode adopted by the second type of control signaling; combination three: control information of one or more terminals, The second type of control signaling presence indication and the second type of control signaling time-frequency resource location information in the control channel; combination four: one or more terminal control information, a second type of control signaling presence indication, The modulation coding method adopted by the second type of control signaling and the time-frequency resource location information of the second type of control signaling in the control channel. Preferably, the second type of control signaling includes one or any combination of the following: control information of one or more terminals; indication information for indicating whether to decode other second type of control signaling; The second type of control signaling adopts the modulation and coding mode; the other second type of control signaling is the time-frequency resource location information in the control channel.  As a further preferred embodiment, in implementation, the decoding information of the first type includes: information for decoding control signaling of the first type. Preferably, the decoding information of the first type of control signaling includes the following One or any combination thereof: Time-frequency resource location information of the first type of control signaling in the control channel; modulation coding mode used by the first type of control signaling. The present embodiment provides a data processing method. FIG. 2 is a first flowchart of a data processing method according to an embodiment of the present invention. As shown in FIG. 2, the method includes the following steps S202 to S204. Step S202: Receive one or more control signalings on a control channel of a radio frame, where the one or more control signalings include: a first type of control signaling and a second type of control signaling, where The decoding information of the class's control signaling is indicated by the system configuration or by the information channel in the radio frame. Step S204: Decoding the first type of control signaling and/or the second type of control signaling. Through the foregoing steps, receiving control signaling of a control channel of a radio frame, where the control signaling includes a first type of control signaling and a second type of control signaling, where the decoding information of the first type of control signaling may be used by the system. The configuration is either indicated by the information channel of the radio frame, and the decoding information of the first type of control signaling is indicated by the system configuration or by the information channel in the radio frame. In this mode, the decoding information of the first type of control signaling is obtained through the system configuration or the information channel, and when the first type of control signaling is received, the first type of control signaling may be directly decoded. The efficiency of decoding the first type of control signaling is improved, and the load of the existing control signaling transmission is reduced, and the transmission efficiency is improved. As a preferred implementation manner, the decoding information of the second type of control signaling is indicated by the first type of control signaling or by a second type of the control channel other than the second type of control signaling. The control signaling indicates that the mode indicates the decoding information of the other second type of control signaling by using the first type of control signaling or the second type of control signaling, which greatly reduces the load of the transmission control channel decoding signaling. In the implementation, the first type of control signaling and/or the second type of control signaling may be decoded in multiple manners. Preferably, the second type of control signaling may be decoded in the following manner: The first type of control signaling of the received one or more control signaling is decoded; and the second type of control signaling is processed by using the information carried by the decoded first type of control signaling. After the first type of control signaling is decoded, the manner of processing the second type of control signaling is determined, for example: determining that the second type of control signaling presence indication identifier is that the second type exists. Controlling signaling, decoding the second type of control signaling; or determining that the second type of control signaling presence indication is that there is no second control signaling, and canceling decoding of the second type of control signaling. This method can avoid decoding all control signaling, reduce the complexity of decoding, and improve the confidentiality of the second type of control signaling.  As a preferred implementation manner, the information in the foregoing control signaling includes the following combination 1 to combination 4: Combination 1: control information of one or more terminals and control signaling presence indication information of the second type, where the second type The control signaling presence indication information is used to indicate whether there is a second type of control signaling. Combination 2: control information of one or more terminals, control signaling presence indication information of the second type, and modulation coding mode adopted by the second type of control signaling. Combination 3: control information of one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel. Combination 4: control information of one or more terminals, control signaling presence indication information of the second type, modulation coding mode adopted by the second type of control signaling, and time frequency of the second type of control signaling in the control channel Resource location information. Preferably, as a preferred implementation manner, the first type of control signaling includes the following combinations five to eight: Combination five: control information of one or more terminals and indicating whether the second type of control signaling exists The second type of control signaling presence indication. Combination 6: control information of one or more terminals, control signaling presence indication of the second type, and modulation coding mode adopted by the second type of control signaling. Combination 7: control information of one or more terminals, control signaling presence indication of the second type, and time-frequency resource location information of the second type of control signaling in the control channel. Combination 8: control information of one or more terminals, control signaling presence indication of the second type, modulation coding mode adopted by the second type of control signaling, and time-frequency resources of the second type of control signaling in the control channel location information. Preferably, the second type of control signaling includes at least one of: control information of one or more terminals; indication information for indicating whether to decode control signaling of other second types; The modulation and coding mode adopted by the control signaling; the time-frequency resource location information of the other second type of control signaling in the control channel. The control signaling of the second type in this embodiment may indicate whether the subsequent decoding is performed, and carry information for decoding the subsequent second column control signaling (for example, may be a modulation coding mode or a time-frequency resource location). In this way, after decoding the second type of control signaling, it is determined that the subsequent control signaling of the control signaling is decoded, and the load for indicating the decoded signaling is reduced. The present embodiment provides a data transmission method. FIG. 3 is a second flowchart of a data transmission method according to an embodiment of the present invention. As shown in FIG. 3, the method includes the following steps S302 and S304. Step S302: The configuration radio frame includes a control channel consisting of a control channel header and one or more control signaling. Step S304: Transmitting data on the radio frame. Preferably, the control channel header includes: a target identifier that needs to decode one or more control signaling.  As a preferred implementation manner, the target identifier is at least one of: an identifier of one or more terminals; an identifier of one or more terminal groups; and an identifier of one or more broadcast messages. As another preferred implementation manner, the control channel header further includes at least one of the following: a modulation coding manner of the control signaling that the terminal corresponding to the target identifier needs to decode; and a control signaling that the terminal corresponding to the target identifier needs to decode in the control channel. location information. In the preferred embodiment, the control channel header carries the manner in which the target identifier decodes the control signaling; or the target identifier needs to be decoded, and the control signaling can decode one or more control signaling at the position of the control channel. In this way, the load of signaling for indicating decoding is reduced, and the security of control signaling is improved. In the implementation, the decoding information of the control channel header can be carried in multiple manners, as long as the terminal can obtain the decoding information, and the decoding information of the control channel header is configured by the system or carried in the information channel of the radio frame. in. System configuration can improve the uniformity of system configuration, and carrying the decoding information in the information channel can improve the accuracy of decoding information transmission. Preferably, the decoding information of the control channel header comprises at least one of: position information of a time-frequency resource of the control channel header in the control channel; and a modulation and coding mode adopted by the control channel header. For a preferred embodiment in which the decoding information of the control header is carried in the information channel of the radio frame, the location information of the time-frequency resource of the control channel header in the control channel includes one of the following: time domain length information of the control channel header occupied by the control channel, The time domain length information is used to indicate the number of orthogonal frequency division multiplexing OFDM symbols occupied by the control channel header or the time domain length information is used to indicate the number of TBlocks occupied by the control channel header, where TBlock refers to the resource block at the time Time length on the domain; time domain start location information and time domain end location information occupied by the control channel header in the control channel, wherein the time domain start location information and the time domain end location information are index information or resources of the OFDM symbol The index information of the block. Preferably, the resource block includes the length of one or more OFDM symbols in the time domain and one or more subcarriers in the frequency domain. The present embodiment provides a data processing method. FIG. 4 is a second flowchart of a data processing method according to an embodiment of the present invention. As shown in FIG. 4, the method includes the following steps S402 and S404. Step S402: Receive a control channel of a radio frame, where the control channel includes a control channel header and one or more control signaling. Step S404: Decode one or more control signalings by using a control channel header.  It should be noted that the steps shown in the flowchart of the accompanying drawings may be performed in a computer system such as a set of computer executable instructions, and, although the logical order is shown in the flowchart, in some cases, The steps shown or described may be performed in an order different than that herein. In another embodiment, a data transfer software is also provided for performing the technical solutions described in the above embodiments and preferred embodiments. In still another embodiment, a storage medium is provided in which the above data transfer software is stored, including but not limited to: an optical disk, a floppy disk, a hard disk, a rewritable memory, and the like. The embodiment of the present invention further provides a data transmission device, which can be used to implement the above data transmission method and a preferred implementation manner, which have been described, and will not be described again. The module is explained. As used hereinafter, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the systems and methods described in the following embodiments are preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated. FIG. 5 is a first structural block diagram of a data transmission apparatus according to an embodiment of the present invention. As shown in FIG. 5, the apparatus includes: a first configuration module 52, a first transmission module 54, and the foregoing structure is described in detail: a configuration module 52, the control channel configured to configure the radio frame includes one or more control signaling, where the one or more control signaling includes: a first type of control signaling and a second type of control signaling, where The decoding information of the first type of control signaling is configured by the system or indicated by the information channel in the radio frame. The first transmission module 54 is connected to the first configuration module 52 and configured to be configured in the wireless configuration of the first configuration module 52. Transfer data on the frame. In another embodiment, there is also provided a data processing software for performing the technical solutions described in the above embodiments and preferred embodiments. In still another embodiment, a storage medium is provided in which the above data transfer software is stored, including but not limited to: an optical disk, a floppy disk, a hard disk, a rewritable memory, and the like. The embodiment of the present invention further provides a data processing device, which can be used to implement the above data processing method and a preferred embodiment. The description has been made and will not be described again. The module is explained. As used hereinafter, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the systems and methods described in the following embodiments are preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated. FIG. 6 is a first structural block diagram of a data processing apparatus according to an embodiment of the present invention. As shown in FIG. 6, the apparatus includes: a first receiving module 62 and a first decoding module 64. The foregoing structure is described in detail below:  The first receiving module 62 is configured to receive one or more control signalings on a control channel of the radio frame, where the one or more control signalings include: a first type of control signaling and a second type of control signaling The first decoding module 64 is connected to the first receiving module 62, and is configured to receive the first receiving module 62. The first type of control signaling and/or the second type of control signaling are decoded. FIG. 7 is a first block diagram of a first structure of a data processing apparatus according to an embodiment of the present invention. As shown in FIG. 7, the first decoding module 64 includes: a second decoding module 642 and a first processing module 644, a first processing module 644. The first determining module 6441, the second processing module 6442, the second determining module 6443, the third processing module 6444, the third determining module 6445, the fourth processing module 6446, the fourth determining module 6447, and the fifth processing module 6448, The fifth determining module 6449, the sixth processing module 6440, the foregoing structure is described in detail: the second decoding module 642 is configured to perform control signaling of the first type of the received one or more control signaling The first processing module 644 is coupled to the second decoding module 642 and configured to determine, by using the first type of control signaling decoded by the second decoding module 642, to process the second type of control signaling. The first processing module 644 includes: a first determining module 6441, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling exists; the second processing module 6442, connected to the first determining module 6441, configured to: when the first determining module 6442 determines that the second type of control signaling is present, decode one or more second type of control signaling of the control channel; The determining module 6443 is connected to the second processing module 6442, and is configured to determine that the second type of control signaling presence indication information carried by the one or more second type of control signaling decoded by the second processing module 6442 indicates that the presence indicator a second type of control signaling, a third processing module 6444, coupled to the second determining module 6443, configured to continue decoding the second type of the control channel other than the one or more second type of control signaling Control signaling. The first processing module 644 includes: a third determining module 6445, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling is present, and the fourth processing module 6446 And connecting to the third determining module 6445, configured to: when the third determining module 6445 determines that there is a second type of control signaling, decoding one or more second type of control signaling of the control channel; the fourth determining module 6447, Connected to the fourth processing module 6446, configured to determine that the second type of control signaling presence indication information carried by the one or more second type of control signaling decoded by the fourth processing module 6446 indicates that the second type does not exist. Control signaling; a fifth processing module 6448, coupled to the fourth determining module 6447, configured to end decoding of the control signaling. The first processing module 644 includes: a fifth determining module 6449, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that there is no second type of control signaling; Module 6440, coupled to fifth determining module 6449, is configured to end decoding of control signaling.  In another embodiment, a data transfer software is also provided for performing the technical solutions described in the above embodiments and preferred embodiments. In still another embodiment, a storage medium is provided in which the above data transfer software is stored, including but not limited to: an optical disk, a floppy disk, a hard disk, a rewritable memory, and the like. The embodiment of the present invention further provides a data transmission device, which can be used to implement the above data transmission method and a preferred implementation manner, which have been described, and will not be described again. The module is explained. As used hereinafter, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the systems and methods described in the following embodiments are preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated. FIG. 8 is a second structural block diagram of a data transmission apparatus according to an embodiment of the present invention. As shown in FIG. 8, the apparatus includes: a second configuration module 82 and a second transmission module 84. The foregoing structure is described in detail below: The second configuration module 82 is configured to configure the radio frame to include a control channel consisting of a control channel header and one or more control signaling. The second transmission module 84 is connected to the second configuration module 82 and configured to be in the second configuration module 82. Transfer data on the configured wireless frame. The embodiment of the present invention further provides a data processing device, which can be used to implement the above data processing method and a preferred embodiment. The description has been made and will not be described again. The module is explained. As used hereinafter, the term "module" may implement a combination of software and/or hardware of a predetermined function. Although the systems and methods described in the following embodiments are preferably implemented in software, hardware, or a combination of software and hardware, is also possible and contemplated. FIG. 9 is a second structural block diagram of a data processing apparatus according to an embodiment of the present invention. As shown in FIG. 9, the apparatus includes: a second receiving module 92, and a seventh processing module 94. The above structure will be described in detail below. The second receiving module 92 is configured to receive a control frame including a control channel header and one or more control signaling radio frames. The seventh processing module 94 is connected to the second receiving module 92, and is configured to receive by using the second receiving module 92. The resulting control channel header decodes one or more control signaling. This embodiment provides a frame structure, where the control channel of the frame structure includes one or more control signaling, where the one or more control signalings include: a first type of control signaling and a second type Control signaling, where the decoding information of the first type of control signaling is configured by the system or by an information channel in the radio frame.  Preferably, the decoding information of the second type of control signaling is indicated by the first type of control signaling or by a second other than the second type of control signaling in the control channel. Class control signaling is indicated. The embodiment provides a frame structure, and the control channel of the radio frame includes a control channel header and one or more control signaling. Preferably, the control channel header comprises: a target identifier that needs to decode one or more control signaling. The following description will be made in conjunction with the preferred embodiments, and the following preferred embodiments incorporate the above-described embodiments and preferred embodiments. Preferred Embodiment 1 This embodiment provides a data transmission method. At least the control channel is included in the frame structure of the communication system in this embodiment. The control channel is composed of one or more control signaling. The control signaling consists of a first type of control signaling and a second type of control signaling. The decoding information of the first type of control signaling is configured by default or carried in the information channel. Preferably, the control signaling includes at least one or more control messages of the terminal. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel. Preferably, the second type of control signaling is control signaling transmitted on the control channel in addition to the first type of control signaling. Preferably, the decoding information comprises at least one of: a first type of control signaling time-frequency resource location information in the control channel; a modulation coding mode used by the first type of control signaling. As a preferred implementation manner, the control signaling of the first type includes at least: a control message of one or more terminals, and a control signaling presence indication of the second type. The second type of control signaling indication information may be obtained by: the terminal decoding the first type of control signaling, and obtaining the second type of control signaling presence indication information. The second type of control signaling can be indicated in a variety of ways, and can be indicated directly or indirectly. In a direct manner, for example, the indication information of whether the presence may be carried in the first type of control signaling. Indirect mode, for example, can be indicated by bits. In order to reduce the load of signaling, "1" and "0" can be used for indication. The following is illustrated by a specific example: If the second type of control signaling presence indication information is "1", it indicates that there is another second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. , modulation coding method used by control signaling and time and frequency occupied The source block size is configured by default, and the terminal obtains the location information of the time-frequency resource block where the subsequent control signaling is located, and continues to decode the other second type of control signaling; wherein, if the second type of control signaling has indication information "0" indicates that there is no other second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. As another preferred embodiment, the first type of control signaling includes at least: a control message of one or more terminals, a control signaling presence indication of a second type, and a modulation and coding mode used by the second type of control signaling; The second type of control signaling presence indication may be obtained by: the terminal decoding the first type of control signaling, and obtaining the second type of control signaling presence indication information. The second type of control signaling can be indicated in a variety of ways, and can be indicated directly or indirectly. In a direct manner, for example, the indication information of whether the presence may be carried in the control signaling of the first type. Indirect methods, for example, can be indicated by bits. In order to reduce the load of signaling, "1" and "0" can be used for indication. The following is illustrated by a specific example: If the second type of control signaling presence indication information is "1", it indicates that there is another second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. The modulation coding mode used by the second type of control signaling indicates the modulation coding mode used by the other second type of control signaling. Since the time-frequency resource block size occupied by the control signaling is configured by the standard default, the terminal obtains subsequent control through calculation. The location information of the time-frequency resource block in which the signaling is located continues to decode other second type of control signaling; if the second type of control signaling presence indication information is "0", indicating the first type of control signaling subsequent time-frequency There is no other second type of control signaling on the resource. As a further preferred embodiment, the control signaling of the first type includes at least: a control message of one or more terminals, a control signaling presence indication of the second type, and a control signaling of the second type in the control channel. The frequency resource location information; wherein, the second type of control signaling presence indication may be obtained by: the terminal decoding the first type of control signaling, and obtaining the second type of control signaling presence indication information. The second type of control signaling can be indicated in a variety of ways, and can be indicated directly or indirectly. In a direct manner, for example, the indication information of whether the presence may be carried in the first type of control signaling. Indirect mode, for example, can be indicated by bits. In order to reduce the load of signaling, "1" and "0" can be used for indication. The following is illustrated by a specific example: If the second type of control signaling presence indication information is "1", it indicates that there is another second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. The second type of control signaling indicates that the time-frequency resource location information in the control channel indicates the location information of the other second type of control signaling. Since the modulation and coding mode used by the control signaling is configured by the standard default, the terminal continues to decode other parameters. Two types of control signaling;  If the second type of control signaling presence indication information is "0", it indicates that there is no other second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. As a further preferred embodiment, the control signaling of the first type includes at least: a control message of one or more terminals, a control signaling presence indication of the second type, a modulation and coding mode used by the second type of control signaling, The second type of control signaling is time-frequency resource location information in the control channel; wherein, the second type of control signaling indication information can be obtained by: the terminal decoding the first type of control signaling, and learning the second type of Control signaling presence indication information. The second type of control signaling can be indicated in a variety of ways, either directly or indirectly. In a direct manner, for example, the indication information of whether the presence may be carried in the first type of control signaling. Indirect methods, for example, can be indicated by bits. In order to reduce the load of signaling, "1" and "0" can be used for indication. The following is illustrated by a specific example: If the second type of control signaling presence indication information is "1", it indicates that there is another second type of control signaling on the subsequent time-frequency resources of the first type of control signaling. The modulation coding mode used by the second type of control signaling indicates the modulation coding mode used by the other second type of control signaling, and the second type of control signaling indicates the other second class of the time-frequency resource location information in the control channel. The location information of the control signaling, the terminal continues to decode the other second type of control signaling; if the second type of control signaling presence indication information is "0", indicating that the first type of control signaling is not on the subsequent time-frequency resources Other second type of control signaling. As a further preferred embodiment, the second type of signaling includes at least one of the following: one or more terminal control messages; the second type of control signaling presence indication; and the second type of control signaling used by the modulation coding Mode; the second type of control signaling time-frequency resource location information in the control channel. The second type of control signaling presence indication in the preferred embodiment is the same as the second type of control signaling in the other preferred embodiments of the preferred embodiment. Preferred Embodiment 2 This embodiment provides a data transmission method in which at least a control channel is included in the frame structure of the communication system in this embodiment. The control channel is composed of a control channel header and one or more control signaling. Preferably, the control channel header includes at least a target index that needs to decode control signaling, where the target index may be at least one of: one or more terminal identifiers; identifiers of one or more terminal groups; one or more Broadcast message ID. Preferably, the control channel header may further include at least one of the following: a modulation coding mode of the control index of the target index to be decoded; and a location index of the control signaling required to be decoded in the control channel.  Preferably, the decoding information of the control channel header is configured by the standard default or carried in the information channel. The decoding information includes at least one of: time-frequency resource location information of the control channel header in the control channel; and a modulation and coding mode used by the control channel header. For the preferred implementation manner that the foregoing decoding information includes time-frequency resource location information of the control channel header in the control channel, the following manner may be adopted: Mode 1: When the information channel and the control channel are located as shown in FIG. 16, the control channel header is The time-frequency resource location information in the control channel includes time domain length information T_Length occupied by the control channel header, T_Length is used to indicate the number of OFDM symbols occupied by the control channel header, or T_Length is used to indicate the resource block occupied by the control channel header (Block). The amount of time (TBlock) in the time domain. Preferably, the resource block includes one or more OFDM symbol lengths in the time domain and one or more subcarriers in the frequency domain. Manner 2: When the location of the information channel and the control channel is as shown in FIG. 17, the time-frequency resource location information of the control channel header in the control channel includes time domain start location information T_Start and end location information T End occupied by the control channel header. Wherein T_Start and T_End may be index information of an OFDM symbol; or T_Start and T_End may be index information of a resource block (Block). Preferably, the resource block includes one or more OFDM symbol lengths in the time domain and one or more subcarriers in the frequency domain. The third embodiment of the present invention provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N is 4 in this embodiment), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode thereof are all configured by default, and the time-frequency resource location of the control signaling 1 in the control channel is as shown in FIG. 8 . The modulation coding method is BPSKl/2. The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and its modulation and coding mode according to the standard default configuration.  The fourth embodiment of the present invention provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel is carried in the information channel, as shown in FIG. The modulation and coding mode of Control Signaling 1 is configured by default to BPSK1/2. The terminal learns the modulation and coding mode of the control signaling 1 according to the standard default configuration, and learns the time-frequency resource location information of the control signaling 1 in the control channel by decoding the information channel. The fifth embodiment of the present invention provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel is configured by a standard default, as shown in FIG. The modulation and coding mode of the control signaling 1 is carried in the information channel, which is assumed to be BPSK1/2 in this embodiment. The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel according to the standard default configuration, and learns the modulation and coding mode of the control signaling 1 by decoding the information channel.  Preferred Embodiment 6 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 and the modulation and coding mode of the control signaling 1 are carried in the information channel. As shown in FIG. 11, the control signaling 1 is assumed in this embodiment. The modulation coding method is BPSKl/2. The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode of the control signaling 1 by decoding the information channel. Preferred Embodiment 7 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode of the control signaling 1 are transmitted by the method described in the preferred embodiment 3 to the preferred embodiment 6. In this embodiment, the first type of control signaling and the second type of control signaling include at least the following information: one or more terminal control messages; and the second type of control signaling presence indication.  In this embodiment, the control signaling 1, the control signaling 2, the control signaling 3, and the control signaling 4 use the modulation coding mode and the occupied time-frequency resource block size are the same. The second type of control signaling of control signaling 1 has an indication of "1", indicating that there are other control signaling (control signaling 2) on subsequent time-frequency resources of control signaling 1, and second of control signaling 2. The control signaling presence indication of the class is "1", indicating that there are other control signaling (control signaling 3) on the subsequent time-frequency resources of the control signaling 2; the second type of control signaling presence indication of the control signaling 3 "1", indicating that there are other control signaling (control signaling 4) on the subsequent time-frequency resources of the control signaling 3; the second type of control signaling of the control signaling 4 has the indication "0" indicating that the control There is no other control signaling on the subsequent time-frequency resources of the signaling 4. For receiving on the terminal side, the following steps are included: Step S42: The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and the modulation of the control signaling 1 according to the method described in the preferred embodiment 3 to the preferred embodiment 6. Encoding. Step S44, the terminal decodes the control signaling 1, and learns that the second type of control signaling presence indication of the control signaling 1 is "1", indicating that there are other control signaling on the subsequent time-frequency resources of the control signaling 1, and then continues Decoding the subsequent control signaling, because the modulation coding mode used by the control signaling and the occupied time-frequency resource block size are the same, the terminal can calculate the position information of the time-frequency resource block where the subsequent control signaling is located, which is assumed in this embodiment. The subsequent control signaling is the control signaling 2, and the terminal continues to decode the control signaling 2, and the control signaling presence indicator of the second type of the control signaling 2 is indicated as "1", indicating the subsequent time-frequency resources of the control signaling 2. There are other control signalings, which in turn continue to decode subsequent control signaling. Similarly, the terminal can decode the control signaling 3 and the control signaling 4. And the control signaling presence indicator of the second type of control signaling 4 is indicated as "0", indicating that there is no other control signaling on the subsequent time-frequency resources of the control signaling 4, and finally completing the decoding process of the control signaling. Preferred Embodiment 8 This embodiment provides a data transmission method. In the frame structure of the communication system in this embodiment, at least a control channel and an information channel are included, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. In this embodiment, the control channel is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent.  In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode of the control signaling 1 are transmitted by the method described in the preferred embodiment 3 to the preferred embodiment 6. In this embodiment, the first type of control signaling and the second type of control signaling include at least the following information: one or more terminal control messages; and the second type of control signaling presence indication. In this embodiment, the first type of control signaling and the second type of control signaling may further include the following information: A modulation coding mode used by the second type of control signaling. In the present embodiment, the control signaling 1, the control signaling 2, the control signaling 3, and the control signaling 4 occupy the same time-frequency resource block size. The second type of control signaling of the control signaling 1 has an indication of "1", indicating that there are other control signaling (control signaling 2) on the subsequent time-frequency resources of the control signaling 1, and the second type of control signaling The modulation coding mode used is "1", indicating that the modulation coding mode used by the control signaling 2 is BPSK1/2; the second type of control signaling of the control signaling 2 is indicated by "1", indicating the control signaling 2 There are other control signaling (control signaling 3) on the subsequent time-frequency resources, and the modulation coding mode used in the second type of control signaling is "2", indicating that the modulation coding mode used by the control signaling 3 is QPSK1/2; The second type of control signaling of the control signaling 3 has an indication of "1", indicating that there are other control signaling (control signaling 4) on the subsequent time-frequency resources of the control signaling 3, and the second type of control signaling The modulation coding mode used is "1", indicating that the modulation coding mode used by the control signaling 4 is BPSK1/2; the second type of control signaling of the control signaling 4 is indicated by "0", indicating the control signaling 4 There is no other control signaling on subsequent time-frequency resources. As a preferred implementation manner, the value of the modulation and coding mode used in the second type of control signaling has a mapping relationship with the modulation and coding mode, and is configured by a standard default. For receiving on the terminal side, the following steps are included: Step S52: The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and the modulation of the control signaling 1 according to the method described in the preferred embodiment 3 to the preferred embodiment 6. Encoding. Step S54: The terminal decodes the control signaling 1, and learns that the second type of control signaling presence indication of the control signaling 1 is "1", indicating that there are other control signalings on the subsequent time-frequency resources of the control signaling 1, and second. The modulation coding mode used by the control signaling of the class is "1", indicating that the modulation coding mode used by the subsequent control signaling is BPSK 1/2, and then the subsequent control signaling is continued to be decoded, because the time-frequency resource block size occupied by the control signaling is the same. Therefore, the terminal can calculate the position information of the time-frequency resource block where the subsequent control signaling is located. In this embodiment, the terminal control signal is 2, and the terminal continues to decode the control signaling 2, and the control signaling 2 is learned. The second type of control signaling presence indication is "1", indicating that there are other control signaling on the subsequent time-frequency resources of the control signaling 2, and the second type of control signaling uses a modulation coding mode of "2". The modulation coding mode used for the subsequent control signaling is QPSK1/2, and then the subsequent control signaling is continued to be decoded. Similarly, the terminal can decode the control signaling 3 and the control signaling 4. And know the control signaling 4 The second type of control signaling presence indication is “0”, indicating that there is no other control signaling on the subsequent time-frequency resources of the control signaling 4, and finally the decoding process of the control signaling is completed.
优选实施例九 本实施例提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包 括控制信道和信息信道， 如图 16所示。信息信道包含终端想要接入的系统的最基本的 信息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种 必要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令; 本实施例中， 控制信令 1在控制信道中的时频资源位置信息和控制信令 1的调制 编码方式采用优选实施例三至优选实施例六中描述的方法发送。 本实施例中， 第一类的控制信令和第二类的控制信令至少包括以下信息： 一个或 多个终端的控制消息； 第二类的控制信令存在指示。 本实施例中， 第一类的控制信令和第二类的控制信令还可以包括以下信息： 第二 类的控制信令在控制信道中的时频资源位置信息。 本实施例中控制信令 1、控制信令 2、控制信令 3和控制信令 4使用的调制编码方 式相同。控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频 资源上还有其他控制信令（控制信令 2)， 第二类的控制信令在控制信道中的时频资源 位置信息指示控制信令 2的位置信息;控制信令 2的第二类的控制信令存在指示为 "1"， 表示控制信令 2的后续时频资源上还有其他控制信令（控制信令 3 )， 第二类的控制信 令在控制信道中的时频资源位置信息指示控制信令 3的位置信息； 控制信令 3的第二 类的控制信令存在指示为" 1"， 表示控制信令 3 的后续时频资源上还有其他控制信令 (控制信令 4)， 第二类的控制信令在控制信道中的时频资源位置信息指示控制信令 4 的位置信息； 控制信令 4的第二类的控制信令存在指示为 "0"， 表示控制信令 4的后续 时频资源上没有其他控制信令。 对于终端侧的接收， 包括如下步骤： 步骤 S62: 终端按照优选实施例三至优选实施例六中描述的方法获知控制信令 1 在控制信道中的时频资源位置信息和控制信令 1的调制编码方式。 由于控制信令采用的调制编码方式相同， 则由控制信令 1的调制编码方式可以获 知其他控制信令的调制编码方式。 步骤 S64:终端解码控制信令 1，获知控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频资源上还有其他控制信令， 第二类的控制信令在控制 信道中的时频资源位置信息指示其他控制信令的位置信息， 进而终端继续解码后续控 制信令， 本实施例中假设后续控制信令为控制信令 2， 则终端继续解码控制信令 2， 获 知控制信令 2的第二类的控制信令存在指示为 "1"，表示控制信令 2的后续时频资源上 还有其他控制信令， 第二类的控制信令在控制信道中的时频资源位置信息指示其他控 制信令的位置信息， 进而继续解码后续控制信令。 同理， 终端可以解码控制信令 3和 控制信令 4。 并且获知控制信令 4的第二类的控制信令存在指示为 "0"， 表示控制信令 4的后续时频资源上没有其他控制信令， 最终完成控制信令的解码过程。 优选实施例十 本实施例提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包 括控制信道和信息信道， 如图 17所示。信息信道包含终端想要接入的系统的最基本的 信息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种 必要信息。 本实施例中的控制信道由 N个控制信令组成 （本实施例 N为 4)， 分别为控制信 令 1、控制信令 2、控制信令 3和控制信令 4。其中， 控制信令 1是第一类的控制信令， 控制信令 2、 控制信令 3和控制信令 4是第二类的控制信令。 优选地， 第一类的控制信令是指终端解码控制信道时， 必须要首先解码的控制信 令；第二类的控制信令是除第一类的控制信令外的其他在控制信道上发送的控制信令。 本实施例中， 控制信令 1在控制信道中的时频资源位置信息和控制信令 1的调制 编码方式采用优选实施例三至优选实施例六中描述的方法发送。 本实施例中， 第一类的控制信令和第二类的控制信令至少包括以下信息： 一个或 多个终端的控制消息； 第二类的控制信令存在指示。 本实施例中， 第一类的控制信令和第二类的控制信令还可以包括以下信息： 第二 类的控制信令使用的调制编码方式； 第二类的控制信令在控制信道中的时频资源位置 信息。 本实施例中的控制信令 1的第二类的控制信令存在指示为 "1"，表示控制信令 1的 后续时频资源上还有其他控制信令（控制信令 2)， 第二类的控制信令使用的调制编码 方式为 "1"， 表示控制信令 2使用的调制编码方式为 BPSK1/2, 第二类的控制信令在控 制信道中的时频资源位置信息指示控制信令 2的位置信息； 控制信令 2的第二类的控 制信令存在指示为 "1"， 表示控制信令 2的后续时频资源上还有其他控制信令（控制信 令 3 )， 第二类的控制信令使用的调制编码方式为 "2"， 表示控制信令 2使用的调制编 码方式为 QPSK1/2, 第二类的控制信令在控制信道中的时频资源位置信息指示控制信 令 3的位置信息； 控制信令 3的第二类的控制信令存在指示为 "1"， 表示控制信令 3的 后续时频资源上还有其他控制信令（控制信令 4)， 第二类的控制信令使用的调制编码 方式为 "1"， 表示控制信令 4使用的调制编码方式为 BPSK1/2, 第二类的控制信令在控 制信道中的时频资源位置信息指示控制信令 4的位置信息； 控制信令 4的第二类的控 制信令存在指示为 "0"， 表示控制信令 4的后续时频资源上没有其他控制信令。 优选地， 第二类的控制信令使用的调制编码方式的取值和调制编码方式存在一个 映射关系， 比较优的， 该映射关系可以由标准默认配置。 对于终端侧的接收， 包括如下步骤： 步骤 S72: 终端按照优选实施例三至优选实施例六中描述的方法获知控制信令 1 在控制信道中的时频资源位置信息和控制信令 1的调制编码方式。 步骤 S74:终端解码控制信令 1，获知控制信令 1的第二类的控制信令存在指示为 "1"， 表示控制信令 1的后续时频资源上还有其他控制信令， 第二类的控制信令使用的 调制编码方式为 "1"， 表示后续控制信令使用的调制编码方式为 BPSK1/2, 第二类的控 制信令在控制信道中的时频资源位置信息指示其他控制信令的位置信息， 进而终端继 续解码后续控制信令， 本实施例中假设后续控制信令为控制信令 2， 则终端继续解码 控制信令 2， 获知控制信令 2的第二类的控制信令存在指示为 "1"， 表示控制信令 2的 后续时频资源上还有其他控制信令， 第二类的控制信令使用的调制编码方式为 "2"， 表 示后续控制信令使用的调制编码方式为 QPSK1/2, 第二类的控制信令在控制信道中的 时频资源位置信息指示其他控制信令的位置信息，进而继续解码后续控制信令。 同理， 终端可以解码控制信令 3和控制信令 4。 并且获知控制信令 4的第二类的控制信令存 在指示为" 0"， 表示控制信令 4的后续时频资源上没有其他控制信令， 最终完成控制信 令的解码过程。 优选实施例 ^一 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 18所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头的解码信息由标准默认配置或者携带在信息信道中。 其中， 解码信息包括以下至少之一： 控制信道头在控制信道中的时频资源位置信息； 控制信 道头使用的调制编码方式； 本实施中， 控制信道头的解码信息携带在信息信道中。 优选地， 控制信道头使用的调制编码方式信息携带在信息信道中。 在该优选实施 方式中， 控制信道头在控制信道中的时频资源位置信息包括控制信道头占用的时域长 度信息 T_Length， T_Length 用以指示控制信道头占用的 OFDM 符号的数量； 且 T_Length 还可以用以指示控制信道头占用的资源块 （Block) 在时域上的时间长度 (TBlock) 的数量。 比较优的， 资源块 （Block) 在时域上包括一个或多个 OFDM符 号长度， 频域上包括一个或多个子载波。 优选实施例十二 本实施例提供了一种数据传输方法， 在本实施例中的通信系统的帧结构中至少包 括控制信道和信息信道， 如图 19所示。信息信道包含终端想要接入的系统的最基本的 信息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种 必要信息。 在本实施例中的控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头的解码信息由标准默认配置或者携带在信息信道中。 其中， 解码信息包括以下至少之一： 控制信道头在控制信道中的时频资源位置信息； 控制信 道头使用的调制编码方式。 优选地， 控制信道头的解码信息携带在信息信道中。 优选地， 控制信道头使用的调制编码方式信息携带在信息信道中。 优选地， 控制信道头在控制信道中的时频资源位置信息包括控制信道头占用的时 域起始位置信息 T_Start和结束位置信息 T_End，其中， T Start和 T_End可以是 OFDM 符号的索引信息； 除本实施例外， 1^_8 !1和 T_End还可以是资源块 （Block) 的索引 信息。 比较优的， 资源块 （Block) 在时域上包括一个或多个 OFDM符号长度， 频域 上包括一个或多个子载波。 优选实施例十三 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 20所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头中至少包括需要解码控制信令的目标索引。 其中， 目标索引 可以是以下至少之一： 一个或多个终端标识； 一个或多个终端组的标识； 一个或多个 广播消息标识。 例如： 本实施例中的目标索引包括 1个终端组 A的标识。 优选地， 本实施例中的控制信道头中还可以包括： 终端组 A需要解码的控制信令 的调制编码方式； 终端组 A需要解码的控制信令在控制信道中的位置信息。 对于终端侧的操作， 包括如下步骤： 终端接收基站发送的控制信道， 首先解码控制信令头， 获知终端组 A的标识、 终 端组 A需要解码的控制信令的调制编码方式、终端组 A需要解码的控制信令在控制信 道中的位置信息。 具体地： 如果终端组 A的标识与终端所处的终端组标识不同， 则终端认为该控制 信道上没有与自己有关的控制信息， 则不再继续解码控制信道， 而进行后续其他操作； 如果终端组 A的标识与终端所处的终端组标识相同， 则终端认为该控制信道上有 与自己有关的控制信息， 则继续按照由控制信令头中获得的终端组 A需要解码的控制 信令在控制信道中的位置信息及其调制编码方式继续解码控制信令。 优选地， 本实施例中终端组 A需要解码的控制信令的调制编码方式除了可以在控 制信道头中进行发送之外， 终端组 A需要解码的控制信令的调制编码方式还可以由标 准默认配置。 优选实施例十四 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 21所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 在本实施例中， 控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头中至少包括需要解码控制信令的目标索引。 其中， 目标索引 可以是以下至少之一： 一个或多个终端标识； 一个或多个终端组的标识； 一个或多个 广播消息标识。 例如： 本实施例中的目标索引包括 1个终端组 A的标识。 优选地， 本实施例中的控制信道头中还可以包括： 终端组 A需要解码的控制信令 的调制编码方式。 对于终端侧的操作， 包括如下步骤： 终端接收基站发送的控制信道， 首先解码控制信令头， 获知终端组 A的标识、 终 端组 A需要解码的控制信令的调制编码方式。 如果终端组 A的标识与终端所处的终端组标识不同， 则终端认为该控制信道上没 有与自己有关的控制信息， 则不再继续解码控制信道， 而进行后续其他操作； 如果终端组 A的标识与终端所处的终端组标识相同， 则终端认为该控制信道上有 与自己有关的控制信息， 则继续解码后续控制信令。 控制信道大小由标准默认配置或 者由信息信道发送给终端。控制信令大小由标准默认配置或者由信息信道发送给终端。 终端在获知控制信道大小的信息以及控制信令大小的信息后， 按照已知的控制信令调 制编码方式， 采用盲检测的方法去解码控制信令， 最终解码得到分配给自己的控制信 令。 优选地， 本实施例中终端组 A需要解码的控制信令的调制编码方式除了可以在控 制信道头中发送之外， 终端组 A需要解码的控制信令的调制编码方式还可以由标准默 认配置。 在这种情况下， 终端采用盲检测时， 控制信令的调制编码方式也是未知的， 终端在盲检测时， 需要尝试各种可用控制信道上可用的调制编码方式， 最终解码得到 分配给自己的控制信令。 优选实施例十五 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 22所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头中至少包括需要解码控制信令的目标索引； 其中， 目标索引 可以是以下至少之一： 一个或多个终端标识； 一个或多个终端组的标识； 一个或多个 广播消息标识； 例如：本实施例中的目标索引包括终端组 A的标识 S_GA、终端组 B的标识 S_GB、 终端 C的标识 S_C和 1个广播消息标识 S_BC。 本实施例中的控制信道头中还可以包括： 终端组 A需要解码的控制信令的调制编 码方式 MCS_GA; 终端组 B需要解码的控制信令的调制编码方式 MCS_GB; 终端 C 需要解码的控制信令的调制编码方式 MCS_C;广播消息 S_BC需要解码的控制信令的 调制编码方式 MCS_BC; 终端组 A 需要解码的控制信令在控制信道中的位置信息 ADR_GA; 终端组 B需要解码的控制信令在控制信道中的位置信息 ADR_GB; 终端 C 需要解码的控制信令在控制信道中的位置信息 ADR_ C; 广播消息 S_BC需要解码的 控制信令在控制信道中的位置信息 ADR_ BC。 对于终端侧的操作， 包括如下步骤： 终端接收基站发送的控制信道， 首先解码控制信令头， 获知终端组 A 的标识 S_GA、 终端组 B的标识 S_GB、 终端 C的标识 S_C和 1个广播消息标识 S_BC、 终端 组 A需要解码的控制信令的调制编码方式 MCS_GA、 终端组 B需要解码的控制信令 的调制编码方式 MCS_GB、 终端 C需要解码的控制信令的调制编码方式 MCSJ、 广 播消息 S_BC需要解码的控制信令的调制编码方式 MCS_BC、终端组 A需要解码的控 制信令在控制信道中的位置信息 ADR_ GA、 终端组 B需要解码的控制信令在控制信 道中的位置信息 ADR_ GB、 终端 C 需要解码的控制信令在控制信道中的位置信息 ADR_ C、 广播消息 S_BC需要解码的控制信令在控制信道中的位置信息 ADR_ BC。 如果终端在上述标识中找不到和自己有关的标识， 则终端认为该控制信道上没有 与自己有关的控制信息， 则不再继续解码控制信道， 而进行后续其他操作； 如果终端在上述标识中找到和自己有关的标识，例如 S_GA和 S_BC与终端有关， 则终端根据 MCS_GA、 ADR GA以及 MCS_BC、 ADR BC的信息去解码相应控制信 令。 优选地， 本实施例中的 MCS_GA、 MCS_GB、 MCS_C 禾 P MCS_BC除了可以在 控制信道头中发送之外， 还可以由标准默认配置。 优选实施例十六 本实施例提供了一种数据传输方法， 本实施例中的通信系统的帧结构中至少包括 控制信道和信息信道， 如图 23所示。信息信道包含终端想要接入的系统的最基本的信 息； 控制信道是由基站 （接入点） 发送给终端的， 包含维持基站与终端通信的各种必 要信息。 本实施例中的控制信道由控制信道头和一个或多个控制信令组成。 优选地， 控制信道头中至少包括需要解码控制信令的目标索引； 其中， 目标索引 可以是以下至少之一： 一个或多个终端标识； 一个或多个终端组的标识； 一个或多个 广播消息标识。 例如：本实施例中的目标索引包括终端组 A的标识 S_GA、终端组 B的标识 S_GB、 终端 C的标识 S_C和 1个广播消息标识 S_BC。 优选地， 本实施例中的控制信道头中还可以包括： 终端组 A需要解码的控制信令的调制编码方式 MCS_GA; 终端组 B需要解码的控制信令的调制编码方式 MCS_GB; 终端 C需要解码的控制信令的调制编码方式 MCS_C; 广播消息 S_BC需要解码的控制信令的调制编码方式 MCS_BC。 对于终端侧的操作， 可以包括如下步骤： 终端接收基站发送的控制信道， 首先解码控制信令头， 获知终端组 A 的标识 S_GA、 终端组 B的标识 S_GB、 终端 C的标识 S_C和 1个广播消息标识 S_BC、 终端 组 A需要解码的控制信令的调制编码方式 MCS_GA、 终端组 B需要解码的控制信令 的调制编码方式 MCS_GB、 终端 C需要解码的控制信令的调制编码方式 MCSJ、 广 播消息 S BC需要解码的控制信令的调制编码方式 MCS BC; 如果终端在上述标识中找不到和自己有关的标识， 则终端认为该控制信道上没有 与自己有关的控制信息， 则不再继续解码控制信道， 而进行后续其他操作； 如果终端在上述标识中找到和自己有关的标识，例如 S_GA和 S_BC与终端有关， 则终端根据 MCS_GA以及 MCS_BC的信息按照下面方法去解码相应控制信令。 本实施例中， 控制信道大小由标准默认配置或者由信息信道发送给终端。 控制信 令大小由标准默认配置或者由信息信道发送给终端。 终端在获知控制信道大小的信息 以及控制信令大小的信息后， 按照已知的控制信令调制编码方式 MCS_GA 以及 MCS_BC, 采用盲检测的方法去解码控制信令， 最终解码得到分配给自己的控制信令。 优选地， MCS_GA、 MCS_GB、 MCS_C 禾 P MCS BC除了可以在控制信道头中 发送之外， 还可以由标准默认配置。 在这种情况下， 步骤 （4) 中终端采用盲检测时， 控制信令的调制编码方式也是未知的， 终端在盲检测时， 需要尝试各种可用控制信道 上可用的调制编码方式， 最终解码得到分配给自己的控制信令。 通过上述实施例， 提供了数据传输方法及装置、 数据处理方法及装置， 通过本申 请的技术方案既可以保证不同应用场景下基站服务的扇区边缘用户也可以成功解码控 制信道， 又可以灵活控制控制信道的信令开销， 将更多的资源用于用户数据业务上， 提高用户通信质量。 需要说明的是， 这些技术效果并不是上述所有的实施方式所具有 的， 有些技术效果是某些优选实施方式才能取得的。 工业实用性 本发明技术方案配置无线帧的控制信道包括一个或多个控制信令， 其中， 一个或 多个控制信令包括： 第一类的控制信令和第二类的控制信令， 其中该第一类的控制信 令的解码信息由系统配置或由无线帧中的信息信道进行指示， 可以保证不同应用场景 下基站服务的扇区边缘用户也可以成功解码控制信道， 又可以灵活控制控制信道的信 令开销， 达到了节省信令开销的效果， 同时优化了数据传输的性能。 显然， 本领域的技术人员应该明白， 上述的本发明的各模块或各步骤可以用通用 的计算装置来实现， 它们可以集中在单个的计算装置上， 或者分布在多个计算装置所 组成的网络上， 可选地， 它们可以用计算装置可执行的程序代码来实现， 从而可以将 它们存储在存储装置中由计算装置来执行，或者将它们分别制作成各个集成电路模块， 或者将它们中的多个模块或步骤制作成单个集成电路模块来实现。 这样， 本发明不限 制于任何特定的硬件和软件结合。 以上所述仅为本发明的优选实施例而已， 并不用于限制本发明， 对于本领域的技 术人员来说， 本发明可以有各种更改和变化。 凡在本发明的精神和原则之内， 所作的 任何修改、 等同替换、 改进等， 均应包含在本发明的保护范围之内。 Preferred Embodiment 9 This embodiment provides a data transmission method. In the frame structure of the communication system in this embodiment, at least a control channel and an information channel are included, as shown in FIG. 16. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Transmission control signaling; In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode of the control signaling 1 are transmitted by the method described in the third embodiment to the preferred embodiment 6. In this embodiment, the first type of control signaling and the second type of control signaling include at least the following information: one or more terminal control messages; and the second type of control signaling presence indication. In this embodiment, the first type of control signaling and the second type of control signaling may further include the following information: The second type of control signaling is time-frequency resource location information in the control channel. In this embodiment, the control coding modes used by the control signaling 1, the control signaling 2, the control signaling 3, and the control signaling 4 are the same. The second type of control signaling of the control signaling 1 has an indication of "1", indicating that there are other control signaling (control signaling 2) on the subsequent time-frequency resources of the control signaling 1, and the second type of control signaling The time-frequency resource location information in the control channel indicates the location information of the control signaling 2; the second type of control signaling presence indication of the control signaling 2 is "1", indicating that the subsequent time-frequency resources of the control signaling 2 are still There are other control signaling (control signaling 3), the second type of control signaling, the time-frequency resource location information in the control channel indicates the location information of the control signaling 3, and the second type of control signaling of the control signaling 3. The presence indication is "1", indicating that there are other control signaling (control signaling 4) on the subsequent time-frequency resources of the control signaling 3, and the second-level control signaling indicates the control of the time-frequency resource location information in the control channel. The location information of the signaling 4; the control signaling presence indicator of the second type of control signaling 4 is "0", indicating that there is no other control signaling on the subsequent time-frequency resources of the control signaling 4. For receiving on the terminal side, the following steps are included: Step S62: The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and the modulation of the control signaling 1 according to the method described in the preferred embodiment 3 to the preferred embodiment 6. Encoding. Since the modulation and coding modes adopted by the control signaling are the same, the modulation and coding mode of the control signaling 1 can be used to obtain the modulation and coding modes of other control signaling. Step S64: The terminal decodes the control signaling 1 and learns that the control signaling presence indicator of the second type of the control signaling 1 is "1", indicating that there are other control signalings on the subsequent time-frequency resources of the control signaling 1, and second. The time-frequency resource location information in the control channel indicates the location information of other control signaling, and the terminal continues to decode the subsequent control signaling. In this embodiment, the subsequent control signaling is assumed to be control signaling 2, and the terminal is Continue to decode the control signaling 2, and learn that the second type of control signaling presence indication of the control signaling 2 is "1", indicating that there are other control signaling on the subsequent time-frequency resources of the control signaling 2, and the second type of control The time-frequency resource location information of the signaling in the control channel indicates location information of other control signaling, and further continues to decode subsequent control signaling. Similarly, the terminal can decode the control signaling 3 and the control signaling 4. And it is known that the control signaling presence indicator of the second type of the control signaling 4 is "0", indicating that there is no other control signaling on the subsequent time-frequency resources of the control signaling 4, and finally completing the decoding process of the control signaling. Preferred Embodiment 10 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment is composed of N control signalings (N in the embodiment is 4), which are control signaling 1, control signaling 2, control signaling 3, and control signaling 4. The control signaling 1 is the first type of control signaling, and the control signaling 2, the control signaling 3, and the control signaling 4 are the second type of control signaling. Preferably, the first type of control signaling refers to control signaling that the terminal must first decode when decoding the control channel; the second type of control signaling is other than the first type of control signaling on the control channel. Control signaling sent. In this embodiment, the time-frequency resource location information of the control signaling 1 in the control channel and the modulation and coding mode of the control signaling 1 are transmitted by the method described in the third embodiment to the preferred embodiment 6. In this embodiment, the first type of control signaling and the second type of control signaling include at least the following information: one or more terminal control messages; and the second type of control signaling presence indication. In this embodiment, the first type of control signaling and the second type of control signaling may further include the following information: a second type of control coding used by the control signaling; and a second type of control signaling in the control channel Time-frequency resource location information. The second type of control signaling of the control signaling 1 in this embodiment has an indication of "1", indicating that there are other control signaling (control signaling 2) on the subsequent time-frequency resources of the control signaling 1, and second The modulation coding mode used by the class control signaling is "1", indicating that the modulation coding mode used by the control signaling 2 is BPSK 1/2, and the second type of control signaling indicates the control signal of the time-frequency resource location information in the control channel. The location information of the second type; the second type of control signaling of the control signaling 2 is indicated by "1", and the subsequent time-frequency resources of the control signaling 2 are further controlled signaling (control signaling 3), The second type of control signaling uses a modulation coding mode of "2", indicating that the modulation coding mode used by the control signaling 2 is QPSK 1/2, and the second type of control signaling indicates the control of the time-frequency resource location information in the control channel. Location information of the signaling 3; the control signaling presence indicator of the second type of control signaling 3 is "1", and there are other control signaling (control signaling 4) on the subsequent time-frequency resources of the control signaling 3, The second type of control signaling uses a modulation coding mode of "1", indicating control signaling 4 The modulation coding mode used is BPSK 1/2, and the time-frequency resource location information of the second type of control signaling in the control channel indicates the location information of the control signaling 4; the second type of control signaling presence indication of the control signaling 4 If it is "0", it means that there is no other control signaling on the subsequent time-frequency resources of the control signaling 4. Preferably, there is a mapping relationship between the value of the modulation coding mode used in the second type of control signaling and the modulation and coding mode. Preferably, the mapping relationship may be configured by a standard default. For receiving on the terminal side, the following steps are included: Step S72: The terminal learns the time-frequency resource location information of the control signaling 1 in the control channel and the modulation of the control signaling 1 according to the method described in the preferred embodiment 3 to the preferred embodiment 6. Encoding. Step S74: The terminal decodes the control signaling 1, and learns that the second type of control signaling presence indication of the control signaling 1 is "1", indicating that there are other control signalings on the subsequent time-frequency resources of the control signaling 1, and second. The modulation coding mode used by the class control signaling is "1", indicating that the modulation coding mode used by the subsequent control signaling is BPSK 1/2, and the second type of control signaling indicates the other control in the time-frequency resource location information in the control channel. The location information of the signaling, and the terminal continues to decode the subsequent control signaling. In this embodiment, the subsequent control signaling is assumed to be the control signaling 2, and the terminal continues to decode the control signaling 2 to learn the second type of control of the control signaling 2. The signaling presence indicator is "1", indicating that there are other control signalings on the subsequent time-frequency resources of the control signaling 2. The second type of control signaling uses a modulation coding mode of "2", indicating that the subsequent control signaling is used. The modulation coding mode is QPSK 1/2. The time-frequency resource location information of the second type of control signaling in the control channel indicates the location information of other control signaling, and then continues to decode the subsequent control signaling. Similarly, the terminal can decode the control signaling 3 and the control signaling 4. And knowing the control signaling of the second type of control signaling 4 When the indication is "0", there is no other control signaling on the subsequent time-frequency resources indicating the control signaling 4, and the decoding process of the control signaling is finally completed. A preferred embodiment of the present invention provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment consists of a control channel header and one or more control signaling. Preferably, the decoding information of the control channel header is configured by the standard default or carried in the information channel. The decoding information includes at least one of the following: a time-frequency resource location information of the control channel header in the control channel; a modulation coding mode used by the control channel header; in this implementation, the decoding information of the control channel header is carried in the information channel. Preferably, the modulation and coding mode information used by the control channel header is carried in the information channel. In the preferred embodiment, the time-frequency resource location information of the control channel header in the control channel includes time domain length information T_Length occupied by the control channel header, and T_Length is used to indicate the number of OFDM symbols occupied by the control channel header; and T_Length can also be The number of time lengths (TBlocks) used to indicate the time block of the resource block (Block) occupied by the control channel header. Preferably, the resource block includes one or more OFDM symbol lengths in the time domain and one or more subcarriers in the frequency domain. Preferred Embodiment 12 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment consists of a control channel header and one or more control signaling. Preferably, the decoding information of the control channel header is configured by the standard default or carried in the information channel. The decoding information includes at least one of: time-frequency resource location information of the control channel header in the control channel; and a modulation and coding mode used by the control channel header. Preferably, the decoding information of the control channel header is carried in the information channel. Preferably, the modulation and coding mode information used by the control channel header is carried in the information channel. Preferably, the time-frequency resource location information of the control channel header in the control channel includes time domain start location information T_Start and end location information T_End occupied by the control channel header, where T Start and T_End may be index information of the OFDM symbol; In addition to this implementation, 1^_8 !1 and T_End can also be index information of a resource block (Block). Preferably, the resource block includes one or more OFDM symbol lengths in the time domain and one or more subcarriers in the frequency domain. Preferred Embodiment 13 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment consists of a control channel header and one or more control signaling. Preferably, the control channel header includes at least a target index that requires decoding control signaling. The target index may be at least one of: one or more terminal identifiers; an identifier of one or more terminal groups; one or more broadcast message identifiers. For example, the target index in this embodiment includes the identifier of one terminal group A. Preferably, the control channel header in this embodiment may further include: a modulation and coding mode of the control signaling that the terminal group A needs to decode; and the location information of the control signaling that the terminal group A needs to decode in the control channel. For the terminal side operation, the method includes the following steps: The terminal receives the control channel sent by the base station, first decodes the control signaling header, and obtains the identifier of the terminal group A, the modulation and coding mode of the control signaling that the terminal group A needs to decode, and the terminal group A needs. The position information of the decoded control signaling in the control channel. Specifically: if the identifier of the terminal group A is different from the terminal group identifier of the terminal, the terminal considers that there is no control information related to itself on the control channel, and then does not continue to decode the control channel, and performs other operations; The identifier of the group A is the same as the terminal group identifier of the terminal. If the terminal considers that the control channel has control information related to itself, the terminal continues to follow the control signaling required to be decoded by the terminal group A obtained by the control signaling header. The position information in the control channel and its modulation and coding mode continue to decode the control signaling. Preferably, in this embodiment, the modulation and coding mode of the control signaling that the terminal group A needs to decode may be transmitted in the control channel header, and the modulation and coding mode of the control signaling that the terminal group A needs to decode may also be determined by the standard default. Configuration. Preferred embodiment fourteen The embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. 21. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. In this embodiment, the control channel consists of a control channel header and one or more control signaling. Preferably, the control channel header includes at least a target index that requires decoding control signaling. The target index may be at least one of: one or more terminal identifiers; an identifier of one or more terminal groups; one or more broadcast message identifiers. For example, the target index in this embodiment includes the identifier of one terminal group A. Preferably, the control channel header in this embodiment may further include: a modulation and coding mode of the control signaling that the terminal group A needs to decode. The operation on the terminal side includes the following steps: The terminal receives the control channel sent by the base station, first decodes the control signaling header, and obtains the identifier of the terminal group A and the modulation and coding mode of the control signaling that the terminal group A needs to decode. If the identifier of the terminal group A is different from the terminal group identifier of the terminal, the terminal considers that there is no control information related to itself on the control channel, and then does not continue to decode the control channel, and performs other operations; if the terminal group A The identifier is the same as the terminal group identifier in which the terminal is located. If the terminal considers that the control channel has control information related to itself, the terminal continues to decode the subsequent control signaling. The control channel size is either configured by standard default or sent by the information channel to the terminal. The control signaling size is sent by the standard default configuration or by the information channel to the terminal. After learning the information of the control channel size and the information of the control signaling size, the terminal according to the known control signaling modulation and coding mode, uses the blind detection method to decode the control signaling, and finally decodes and obtains the control signaling allocated to itself. Preferably, in this embodiment, the modulation and coding mode of the control signaling that needs to be decoded by the terminal group A can be transmitted in the control channel header, and the modulation and coding mode of the control signaling that the terminal group A needs to decode can also be configured by the standard default. . In this case, when the terminal adopts blind detection, the modulation and coding mode of the control signaling is also unknown. When the terminal is blindly detected, it is required to try various modulation and coding modes available on the available control channels, and finally the decoding is allocated to itself. Control signaling. Preferred embodiment fifteen The embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment consists of a control channel header and one or more control signaling. Preferably, the control channel header includes at least a target index that needs to decode control signaling; wherein the target index may be at least one of: one or more terminal identifiers; an identifier of one or more terminal groups; one or more broadcasts For example, the target index in this embodiment includes the identifier S_GA of the terminal group A, the identifier S_GB of the terminal group B, the identifier S_C of the terminal C, and one broadcast message identifier S_BC. The control channel header in this embodiment may further include: a modulation and coding mode MCS_GA of the control signaling that the terminal group A needs to decode; a modulation coding mode MCS_GB of the control signaling that the terminal group B needs to decode; and a control signal that the terminal C needs to decode. modulation and coding scheme order MCS_C; S_BC broadcast message to be decoded control signaling MCS MCS_BC; the terminal group a to be decoded in the control signaling position information ADR_GA control channel; the terminal group B control signaling needs to be decoded The location information ADR_GB in the control channel; the location information ADR_C of the control signal in the control channel that the terminal C needs to decode; the location information ADR_BC in the control channel that the broadcast message S_BC needs to decode. For the terminal side operation, the method includes the following steps: The terminal receives the control channel sent by the base station, first decodes the control signaling header, and obtains the identifier S_GA of the terminal group A, the identifier S_GB of the terminal group B, the identifier S_C of the terminal C, and one broadcast message. The modulation coding mode MCS_GA that identifies the S_BC, the control group signaling that the terminal group A needs to decode, the modulation coding mode MCS_GB of the control signaling that the terminal group B needs to decode, the modulation coding mode MCSJ of the control signaling that the terminal C needs to decode, and the broadcast message S_BC The modulation coding mode MCS_BC of the control signaling to be decoded, the location information ADR_GA of the control signaling that the terminal group A needs to decode in the control channel, the location information ADR_GB of the control signaling that the terminal group B needs to decode in the control channel, The location information ADR_C of the control signal that the terminal C needs to decode in the control channel, and the location information ADR_BC of the control signal in the control channel that the broadcast message S_BC needs to decode. If the terminal cannot find the identity related to itself in the foregoing identifier, the terminal considers that there is no control information related to itself on the control channel, and then does not continue to decode the control channel, and performs other operations; If the terminal finds an identifier related to itself in the above identifier, for example, S_GA and S_BC are related to the terminal, the terminal decodes the corresponding control signaling according to the information of MCS_GA, ADR GA, and MCS_BC, ADR BC. Preferably, the MCS_GA, MCS_GB, MCS_C, and P MCS_BC in this embodiment may be configured by a standard default, in addition to being transmitted in the control channel header. Preferred Embodiment 16 This embodiment provides a data transmission method. The frame structure of the communication system in this embodiment includes at least a control channel and an information channel, as shown in FIG. The information channel contains the most basic information of the system that the terminal wants to access; the control channel is sent by the base station (access point) to the terminal, and contains various necessary information for maintaining communication between the base station and the terminal. The control channel in this embodiment consists of a control channel header and one or more control signaling. Preferably, the control channel header includes at least a target index that needs to decode control signaling; wherein the target index may be at least one of: one or more terminal identifiers; an identifier of one or more terminal groups; one or more broadcasts Message ID. For example, the target index in this embodiment includes the identifier S_GA of the terminal group A, the identifier S_GB of the terminal group B, the identifier S_C of the terminal C, and one broadcast message identifier S_BC. Preferably, the control channel header in this embodiment may further include: a modulation and coding mode MCS_GA of the control signaling that the terminal group A needs to decode; a modulation coding mode MCS_GB of the control signaling that the terminal group B needs to decode; and the terminal C needs to decode The modulation coding mode of the control signaling MCS_C; the broadcast message S_BC requires the modulation coding mode MCS_BC of the decoded control signaling. For the operation on the terminal side, the following steps may be included: The terminal receives the control channel sent by the base station, first decodes the control signaling header, and learns the identifier S_GA of the terminal group A, the identifier S_GB of the terminal group B, the identifier S_C of the terminal C, and a broadcast. The message identifier S_BC, the modulation and coding scheme MCS_GA of the control signaling that the terminal group A needs to decode, the modulation and coding scheme MCS_GB of the control signaling that the terminal group B needs to decode, the modulation and coding scheme MCSJ of the control signaling that the terminal C needs to decode, and the broadcast message S BC needs to decode the control signaling modulation coding mode MCS BC; If the terminal cannot find the identity related to itself in the above identifier, the terminal does not have any control information related to itself on the control channel, and then does not continue to decode the control channel, and performs other operations; if the terminal is in the above identifier The identifiers related to itself are found, for example, S_GA and S_BC are related to the terminal, and the terminal decodes the corresponding control signaling according to the following information according to the information of MCS_GA and MCS_BC. In this embodiment, the control channel size is configured by a standard default or sent by the information channel to the terminal. The control signaling size is sent by the standard default configuration or by the information channel to the terminal. After learning the information of the control channel size and the information of the control signaling size, the terminal modulates the coding modes MCS_GA and MCS_BC according to the known control signaling, and uses the blind detection method to decode the control signaling, and finally decodes and obtains the control allocated to itself. Signaling. Preferably, MCS_GA, MCS_GB, MCS_C and P MCS BC can be configured by standard defaults in addition to being transmitted in the control channel header. In this case, when the terminal uses blind detection in step (4), the modulation and coding mode of the control signaling is also unknown. When the terminal is blindly detected, it is required to try various modulation and coding modes available on the available control channels, and finally decode. Get the control signaling assigned to yourself. The data transmission method and device, the data processing method and the device are provided by the foregoing embodiments. The technical solution of the application can ensure that the sector edge users served by the base station can successfully decode the control channel in different application scenarios, and can also flexibly control. The signaling overhead of the control channel uses more resources for user data services to improve user communication quality. It should be noted that these technical effects are not all of the above embodiments, and some technical effects are obtained by some preferred embodiments. Industrial Applicability The present invention provides a control channel for a radio frame including one or more control signaling, wherein the one or more control signalings include: a first type of control signaling and a second type of control signaling, where The decoding information of the first type of control signaling is indicated by the system configuration or by the information channel in the radio frame, which can ensure that the sector edge users served by the base station can successfully decode the control channel in different application scenarios, and can also flexibly control and control. The signaling overhead of the channel achieves the effect of saving signaling overhead and optimizes the performance of data transmission. Obviously, those skilled in the art should understand that the above modules or steps of the present invention can be implemented by a general-purpose computing device, which can be concentrated on a single computing device or distributed over a network composed of multiple computing devices. Alternatively, they may be implemented by program code executable by the computing device so that they may be stored in the storage device by the computing device, or they may be separately fabricated into individual integrated circuit modules, or Multiple modules or steps are made into a single integrated circuit module. Thus, the invention is not limited to any specific combination of hardware and software. The above is only the preferred embodiment of the present invention, and is not intended to limit the present invention, and various modifications and changes can be made to the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and scope of the present invention are intended to be included within the scope of the present invention.

Claims

权 利 要 求 书 Claims
1. 一种数据传输方法， 包括： 1. A method of data transmission, comprising:
配置无线帧的控制信道包括一个或多个控制信令， 其中， 所述一个或多个 控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 所述第一类的 控制信令的解码信息由系统配置或由所述无线帧中的信息信道进行指示；  The control channel for configuring the radio frame includes one or more control signaling, where the one or more control signaling includes: a first type of control signaling and a second type of control signaling, where the first The decoding information of the control signaling of the class is configured by the system or indicated by the information channel in the radio frame;
在所述无线帧上传输数据。  Data is transmitted over the radio frame.
2. 根据权利要求 1所述的方法， 其中， 所述第二类的控制信令的解码信息由所述 第一类的控制信令来指示或由所述控制信道中的除该第二类的控制信令之外的 其它第二类的控制信令来指示。 2. The method according to claim 1, wherein the decoding information of the second type of control signaling is indicated by the first type of control signaling or by the second type of the control channel. The second type of control signaling in addition to the control signaling is indicated.
3. 根据权利要求 1所述的方法，其中，所述控制信令中的信息包括以下组合之一: 3. The method of claim 1 wherein the information in the control signaling comprises one of the following combinations:
一个或多个终端的控制信息和第二类的控制信令存在指示信息， 其中， 所 述第二类的控制信令存在指示信息用于指示是否存在所述第二类的控制信令； 所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和 所述第二类的控制信令采用的调制编码方式；  The control information of the one or more terminals and the second type of control signaling presence indication information, where the second type of control signaling presence indication information is used to indicate whether the second type of control signaling exists; Decoding control information of one or more terminals, control signaling presence indication information of the second type, and modulation coding mode adopted by the second type of control signaling;
所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和 所述第二类的控制信令在所述控制信道中的时频资源位置信息；  Control information of the one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel;
所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息、 所述第二类的控制信令采用的调制编码方式和所述第二类的控制信令在所述控 制信道中的时频资源位置信息。  Control information of the one or more terminals, control signaling presence indication information of the second type, modulation coding mode adopted by the second type of control signaling, and control signaling of the second type Time-frequency resource location information in the control channel.
4. 根据权利要求 1至 3中任一项所述的方法， 其中， 所述第一类的控制信令的解 码信息包括以下至少之一： The method according to any one of claims 1 to 3, wherein the decoding information of the first type of control signaling comprises at least one of the following:
所述第一类的控制信令在所述控制信道中的时频资源位置信息； 所述第一类的控制信令使用的调制编码方式。  Time-frequency resource location information of the first type of control signaling in the control channel; modulation coding mode used by the first type of control signaling.
5. 一种数据处理方法， 包括： 5. A data processing method, comprising:
接收无线帧的控制信道上的一个或多个控制信令， 其中， 所述一个或多个 控制信令包括： 第一类的控制信令和第二类的控制信令， 其中， 所述第一类的 控制信令的解码信息由系统配置或由所述无线帧中的信息信道进行指示； 对所述第一类的控制信令和 /或第二类的控制信令进行解码。 Receiving one or more control signalings on a control channel of a radio frame, where the one or more control signalings include: a first type of control signaling and a second type of control signaling, where Decoding information of a type of control signaling is indicated by a system configuration or by an information channel in the radio frame; Decoding the first type of control signaling and/or the second type of control signaling.
6. 根据权利要求 5所述的方法， 其中， 所述第二类的控制信令的解码信息由所述 第一类的控制信令来指示或由所述控制信道中的除该第二类的控制信令之外的 其它第二类的控制信令来指示。 The method according to claim 5, wherein the decoding information of the second type of control signaling is indicated by the first type of control signaling or by the second type of the control channel. The second type of control signaling in addition to the control signaling is indicated.
7. 根据权利要求 5所述的方法， 其中， 对所述第一类的控制信令和 /或第二类的控 制信令进行解码包括： 7. The method according to claim 5, wherein decoding the control signaling of the first type and/or the control signaling of the second type comprises:
对接收到的一个或多个控制信令中的第一类的控制信令进行解码； 使用解码后的第一类的控制信令携带的信息确定对所述第二类的控制信令 进行处理。  Decoding a first type of control signaling of the received one or more control signalings; determining, by using the information carried by the decoded first type of control signaling, processing the second type of control signaling .
8. 根据权利要求 5至 7中任一项所述的方法， 其中， 所述控制信令中的信息包括 以下组合之一： The method according to any one of claims 5 to 7, wherein the information in the control signaling comprises one of the following combinations:
一个或多个终端的控制信息和第二类的控制信令存在指示信息， 其中， 所 述第二类的控制信令存在指示信息用于指示是否存在所述第二类的控制信令； 所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和 所述第二类的控制信令采用的调制编码方式；  The control information of the one or more terminals and the second type of control signaling presence indication information, where the second type of control signaling presence indication information is used to indicate whether the second type of control signaling exists; Decoding control information of one or more terminals, control signaling presence indication information of the second type, and modulation coding mode adopted by the second type of control signaling;
所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息和 所述第二类的控制信令在所述控制信道中的时频资源位置信息；  Control information of the one or more terminals, control signaling presence indication information of the second type, and time-frequency resource location information of the second type of control signaling in the control channel;
所述一个或多个终端的控制信息、 所述第二类的控制信令存在指示信息、 所述第二类的控制信令采用的调制编码方式和所述第二类的控制信令在所述控 制信道中的时频资源位置信息。  Control information of the one or more terminals, control signaling presence indication information of the second type, modulation coding mode adopted by the second type of control signaling, and control signaling of the second type Time-frequency resource location information in the control channel.
9. 根据权利要求 8所述的方法， 其中， 使用解码后的第一类的控制信令携带的信 息确定对所述第二类的控制信令进行处理包括： 9. The method according to claim 8, wherein determining, by using the information carried by the decoded first type of control signaling, processing the control signaling of the second type comprises:
确定所述第一类的控制信令携带的所述第二类的控制信令存在指示信息指 示存在所述第二类的控制信令； 解码所述控制信道的一个或多个第二类的控制 信令； 确定出该一个或多个第二类的控制信令携带的第二类的控制信令存在指 示信息指示存在所述第二类的控制信令； 继续解码所述控制信道中除该一个或 多个第二类的控制信令之外的其他第二类的控制信令； 或  Determining, by the first type of control signaling, the second type of control signaling presence indication information indicating that the second type of control signaling exists; decoding one or more second types of the control channel Controlling signaling; determining that the second type of control signaling presence indication information carried by the one or more second type of control signaling indicates that the second type of control signaling is present; continuing to decode the control channel The second type of control signaling other than the one or more second type of control signaling; or
确定所述第一类的控制信令携带的所述第二类的控制信令存在指示信息指 示存在所述第二类的控制信令； 解码所述控制信道的一个或多个第二类的控制 信令； 确定出该一个或多个第二类的控制信令携带的所述第二类的控制信令存 在指示信息指示不存在所述第二类的控制信令； 结束对所述控制信令的解码； 或 Determining, by the first type of control signaling, the second type of control signaling presence indication information indicating that the second type of control signaling exists; decoding one or more second types of the control channel Control Determining, by the control signaling of the one or more second types, the second type of control signaling presence indication information indicating that the second type of control signaling does not exist; ending the control signaling Decoding; or
确定出所述第一类的控制信令携带的所述第二类的控制信令存在指示信息 指示不存在所述第二类的控制信令； 结束对所述控制信令的解码。  Determining, by the first type of control signaling, the second type of control signaling presence indication information indicating that the second type of control signaling does not exist; and ending decoding of the control signaling.
10. 一种数据传输方法， 包括： 10. A method of data transmission, comprising:
配置无线帧的控制信道包括控制信道头和一个或多个控制信令； 在所述无线帧上传输数据。  The control channel configuring the radio frame includes a control channel header and one or more control signaling; transmitting data on the radio frame.
11. 根据权利要求 10所述的方法， 其中， 所述控制信道头包括： 需要解码所述一个 或多个控制信令的目标标识。 11. The method of claim 10, wherein the control channel header comprises: a target identifier that needs to decode the one or more control signaling.
12. 根据权利要求 11所述的方法， 其中， 所述目标标识为以下至少之一： The method according to claim 11, wherein the target identifier is at least one of the following:
一个或多个终端的标识；  The identity of one or more terminals;
一个或多个终端组的标识；  The identity of one or more terminal groups;
一个或多个广播消息的标识。  The identifier of one or more broadcast messages.
13. 根据权利要求 10至 12中任一项所述的方法， 其中， 所述控制信道头还包括以 下至少之一： The method according to any one of claims 10 to 12, wherein the control channel header further comprises at least one of:
所述目标标识对应的终端需要解码的控制信令的调制编码方式； 所述目标标识对应的终端需要解码的控制信令在所述控制信道中的位置信 息。  a modulation coding mode of the control signaling required by the terminal corresponding to the target identifier; the location information of the control signaling required by the terminal corresponding to the target identifier in the control channel.
14. 根据权利要求 10至 12中任一项所述的方法， 其中， 所述控制信道头的解码信 息由系统配置或者携带在所述无线帧的信息信道中。 The method according to any one of claims 10 to 12, wherein the decoding information of the control channel header is configured by the system or carried in an information channel of the radio frame.
15. 根据权利要求 14中所述的方法，其中，所述控制信道头的解码信息包括以下至 少之一： 15. The method of claim 14, wherein the decoding information of the control channel header comprises at least one of:
所述控制信道头在所述控制信道中的时频资源的位置信息；  Location information of a time-frequency resource of the control channel header in the control channel;
所述控制信道头采用的调制编码方式。 The modulation coding mode adopted by the control channel header.
16. 根据权利要求 15所述的方法，其中，所述控制头的解码信息携带在所述无线帧 的信息信道中， 所述控制信道头在所述控制信道中时频资源的位置信息包括以 下之一： The method according to claim 15, wherein the decoding information of the control header is carried in an information channel of the radio frame, and the location information of the time-frequency resource in the control channel of the control channel header includes the following One:
所述控制信道头在所述控制信道占用的时域长度信息， 其中， 所述时域长 度信息用于指示控制信道头占用的正交频分复用 OFDM符号的数量或所述时 域长度信息用于指示控制信道头占用的 TBlock的数量， 其中， 所述 TBlock是 指资源块在时域上的时间长度；  Time domain length information occupied by the control channel header on the control channel, where the time domain length information is used to indicate the number of orthogonal frequency division multiplexing OFDM symbols occupied by the control channel header or the time domain length information. The number of TBlocks used to indicate the occupation of the control channel header, where the TBlock refers to the length of time of the resource block in the time domain;
所述控制信道头在所述控制信道中占用的时域起始位置信息和时域结束位 置信息， 其中， 所述时域起始位置信息和所述时域结束位置信息为 OFDM符号 的索引信息或资源块的索引信息。  The time domain start location information and the time domain end location information occupied by the control channel header in the control channel, where the time domain start location information and the time domain end location information are index information of an OFDM symbol Or index information of a resource block.
17. 根据权利要求 16 所述的方法， 其中， 所述资源块在时域上包括一个或多个 OFDM符号的长度， 在频域上包括一个或多个子载波。 17. The method of claim 16, wherein the resource block comprises a length of one or more OFDM symbols in the time domain and one or more subcarriers in the frequency domain.
18. 一种数据处理方法， 包括： 18. A method of data processing, comprising:
接收无线帧的控制信道， 其中所述控制信道包括控制信道头和一个或多个 控制信令；  Receiving a control channel of a radio frame, wherein the control channel includes a control channel header and one or more control signaling;
使用所述控制信道头对所述一个或多个控制信令进行解码。  The one or more control signaling is decoded using the control channel header.
19. 一种数据传输装置， 包括： 19. A data transmission device comprising:
第一配置模块， 设置为配置无线帧的控制信道包括一个或多个控制信令， 其中，所述一个或多个控制信令包括：第一类的控制信令和第二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所述无线帧中的信息 信道进行指示；  a first configuration module, where the control channel configured to configure the radio frame includes one or more control signaling, where the one or more control signaling includes: a first type of control signaling and a second type of control signaling The decoding information of the first type of control signaling is configured by a system or by an information channel in the radio frame;
第一传输模块， 设置为在所述无线帧上传输数据。  The first transmission module is configured to transmit data on the radio frame.
20. 一种数据处理装置， 包括： 20. A data processing apparatus, comprising:
第一接收模块， 设置为接收无线帧的控制信道上的一个或多个控制信令， 其中，所述一个或多个控制信令包括：第一类的控制信令和第二类的控制信令， 其中， 所述第一类的控制信令的解码信息由系统配置或由所述无线帧中的信息 信道进行指示；  The first receiving module is configured to receive one or more control signalings on a control channel of the radio frame, where the one or more control signalings include: a first type of control signaling and a second type of control signaling The decoding information of the first type of control signaling is configured by a system or by an information channel in the radio frame;
第一解码模块，设置为对所述第一类的控制信令和 /或第二类的控制信令进 行解码。 The first decoding module is configured to decode the first type of control signaling and/or the second type of control signaling.
21. 根据权利要求 20所述的装置， 其中， 所述第一解码模块包括： 第二解码模块， 设置为对接收到的一个或多个控制信令中的第一类的控制 信令进行解码； The apparatus according to claim 20, wherein the first decoding module comprises: a second decoding module, configured to decode a first type of control signaling in the received one or more control signaling ;
第一处理模块， 设置为使用解码后的第一类的控制信令携带的信息确定对 所述第二类的控制信令进行处理。  The first processing module is configured to determine to process the control signaling of the second type by using information carried by the decoded first type of control signaling.
22. 根据权利要求 21所述的装置， 其中， 所述第一处理模块包括： 第一确定模块， 设置为确定出所述第一类的控制信令携带的所述第二类的 控制信令存在指示信息指示存在所述第二类的控制信令； 第二处理模块， 设置 为解码所述控制信道的一个或多个第二类的控制信令； 第二确定模块， 设置为 确定出该一个或多个第二类的控制信令携带的第二类的控制信令存在指示信息 指示存在所述第二类的控制信令； 第三处理模块， 设置为继续解码所述控制信 道中除该一个或多个第二类的控制信令之外的其他第二类的控制信令； 或 第三确定模块， 设置为确定所述第一类的控制信令携带的所述第二类的控 制信令存在指示信息指示存在所述第二类的控制信令， 第四处理模块， 设置为 解码所述控制信道的一个或多个第二类的控制信令； 第四确定模块， 设置为确 定出该一个或多个第二类的控制信令携带的所述第二类的控制信令存在指示信 息指示不存在所述第二类的控制信令； 第五处理模块， 设置为结束对所述控制 信令的解码； 或 The device according to claim 21, wherein the first processing module comprises: a first determining module, configured to determine the second type of control signaling carried by the first type of control signaling The presence indication information indicates that the second type of control signaling is present; the second processing module is configured to decode one or more second type of control signaling of the control channel; and the second determining module is configured to determine the The second type of control signaling presence indicator information carried by the one or more second type of control signaling indicates that the second type of control signaling is present; and the third processing module is configured to continue decoding the control channel a second type of control signaling other than the one or more second type of control signaling; or a third determining module configured to determine the second type of control carried by the first type of control signaling The control signaling presence indication information indicates that the second type of control signaling is present, and the fourth processing module is configured to decode one or more second types of control signaling of the control channel; and the fourth determining module is configured The second type of control signaling presence indicating that the one or more second type of control signaling is carried out indicates that the second type of control signaling does not exist; the fifth processing module is set to Ending decoding of the control signaling; or
第五确定模块， 设置为确定出所述第一类的控制信令携带的所述第二类的 控制信令存在指示信息指示不存在所述第二类的控制信令； 第六处理模块， 设 置为结束对所述控制信令的解码。 一种数据传输装置， 包括：  a fifth determining module, configured to determine that the second type of control signaling presence indication information carried by the first type of control signaling indicates that the second type of control signaling does not exist; Set to end decoding of the control signaling. A data transmission device includes:
第二配置模块， 设置为配置无线帧包括由控制信道头和一个或多个控制信 令组成的控制信道;  a second configuration module, configured to configure the radio frame to include a control channel consisting of a control channel header and one or more control signals;
第二传输模块， 设置为在所述无线帧上传输数据。 一种数据处理装置， 包括：  A second transmission module is configured to transmit data on the wireless frame. A data processing device comprising:
第二接收模块， 设置为接收控制信道包括控制信道头和一个或多个控制信 令的无线帧；  a second receiving module, configured to receive a control frame including a control channel header and one or more radio frames of the control signal;
第七处理模块， 设置为使用所述控制信道头对所述一个或多个控制信令进 行解码。 A seventh processing module is configured to decode the one or more control signaling using the control channel header.
25. 一种帧结构， 包括： 所述帧结构的控制信道包括一个或多个控制信令， 其中， 所述一个或多个控制信令包括：第一类的控制信令和第二类的控制信令，其中， 所述第一类的控制信令的解码信息由系统配置或由所述无线帧中的信息信道进 行指示。 25. A frame structure, comprising: a control channel of the frame structure comprising one or more control signaling, wherein the one or more control signaling comprises: a first type of control signaling and a second type Control signaling, wherein decoding information of the first type of control signaling is indicated by a system configuration or by an information channel in the radio frame.
26. 根据权利要求 25所述的帧结构，其中，所述第二类的控制信令的解码信息由所 述第一类的控制信令来指示或由所述控制信道中的除该第二类的控制信令之外 的其它第二类的控制信令来指示。 26. The frame structure according to claim 25, wherein decoding information of the second type of control signaling is indicated by the first type of control signaling or by the second of the control channels A second type of control signaling other than control signaling of the class is indicated.
27. 一种帧结构，包括：无线帧的控制信道包括控制信道头和一个或多个控制信令。 27. A frame structure comprising: a control channel of a radio frame comprising a control channel header and one or more control signaling.
28. 根据权利要求 27所述的帧结构， 其中， 所述控制信道头包括： 需要解码一个或 多个控制信令的目标标识。 28. The frame structure of claim 27, wherein the control channel header comprises: a target identifier that needs to decode one or more control signaling.
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