WO2010145301A1 - Method and apparatus for adaptive multi-rate adjustment - Google Patents

Method and apparatus for adaptive multi-rate adjustment Download PDF

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Publication number
WO2010145301A1
WO2010145301A1 PCT/CN2010/071939 CN2010071939W WO2010145301A1 WO 2010145301 A1 WO2010145301 A1 WO 2010145301A1 CN 2010071939 W CN2010071939 W CN 2010071939W WO 2010145301 A1 WO2010145301 A1 WO 2010145301A1
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WO
WIPO (PCT)
Prior art keywords
rate
algorithm
mode
controller
control message
Prior art date
Application number
PCT/CN2010/071939
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French (fr)
Chinese (zh)
Inventor
罗小冬
邹秀芳
Original Assignee
中兴通讯股份有限公司
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Application filed by 中兴通讯股份有限公司 filed Critical 中兴通讯股份有限公司
Priority to RU2012115799/07A priority Critical patent/RU2567380C2/en
Publication of WO2010145301A1 publication Critical patent/WO2010145301A1/en

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Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W28/00—Network traffic management; Network resource management
    • H04W28/16—Central resource management; Negotiation of resources or communication parameters, e.g. negotiating bandwidth or QoS [Quality of Service]
    • H04W28/18—Negotiating wireless communication parameters
    • H04W28/22—Negotiating communication rate
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0014—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the source coding
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
    • H04L1/00—Arrangements for detecting or preventing errors in the information received
    • H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
    • H04L1/0015—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the adaptation strategy

Definitions

  • the domain of the communication field is related to the multi-rate method.
  • Background wood first-generation communication system deao 2 global communication oba s se this ob eCo co S) in the solid state has been intrinsic to see Zhang Liang covered full solid S before S has matured with good coverage and qualitative to mention each Each bearer that is still not good is a very resource. In the other hand, it is the one that it was obtained in each of the other.
  • the support for each has been greatly improved.
  • the support for Web, audio, and P-multi-media calls is more complete. So the coexistence of the 2 and 3 systems will be a long-term situation.
  • the first generation is accompanied by 3d e ea o e s Oec 3 PP)
  • Controller ase S o Co oe SC) / ase a sce e Sao SS The same user each of the following content controllers ado ewo Co oe C)
  • the measurement of the terminal is changed to SC.
  • the SC allocation of each of the packages SC and C is the same as the SC allocation.
  • One A is 2 s and the same meaning
  • S A 2 is 2 s in 4 s. 2 is the same as the user's face of the same wood. 3 is the indication of the A format of the C4867. The terminal is changed in the 3 series to the 2 series, and the user is considered to have not inserted the C phase in the 2 series.
  • the format is 3. Rate compatibility for 2 and 3 systems with A.
  • SA 2 full rate e Since multirate algorithm A and rate ae) since multirate algorithm A is compatible with rate adjustment and SAA and A are not compatible with rate adjustment.
  • the following is the rate adjustment control of A, which is mainly the problem.
  • the rate-adjustment compatibility problem between the 2 and 3 systems of Aifumu is that SA 2 A and A are compatible with rate adjustment and SAA and A are not compatible with rate adjustment.
  • Content 2 and 3 are the same as A.
  • the rate adjustment compatibility problem is that SA 2 A and A are compatible with rate adjustment and SAA and A are not compatible with rate adjustment.
  • the main purpose of this paper is to provide for multi-rate adjustment. Method to solve the problem.
  • the medium aspect of the description has been proposed from the multi-rate adjustment method.
  • the self-multi-rate adjustment method packet is used to determine the algorithm used by the first generation communication users.
  • the algorithm used by the first generation communication users ⁇ the universal mobile communication system from the multi-rate algorithm, the rate mode rate mapping rate control message rate control
  • the method packet domain controller rate mode pre-stored rate mode is used to determine whether the pre-stored rate mode controller obtains the previous rate mode in the rate mode.
  • the algorithm used in the first generation of communication users is the method of the rate mode of the packet controller.
  • the rate of the mode is not the end of the multi-rate adjustment.
  • the algorithm used in the first generation of communication users ⁇ method packet domain controller rate mode rate is the rate of the profile rate mode is not from the multi-rate.
  • the rate mode is controlled by the base Abs controller and the rate mode controller where the controller and global communication are the same.
  • the algorithm used by the first generation communication controller of the controller ⁇ the rate mode rate control message of the rate mode. If the algorithm is derived from a multi-rate algorithm controller, the rate mode straight controller algorithm is derived from the multi-rate algorithm.
  • the controller will use the algorithm of the rate mode controller controller for the first generation of communication users.
  • the controller will rate the rate mode rate control message to .
  • Another aspect of the purpose is to mention a multi-rate device.
  • the self-multi-rate device of the present invention is included in the rate mode of the first-generation communication user.
  • the rate of the rate mode from the multi-rate device is grammatical.
  • the algorithm used by the first generation communication users, the algorithm used by the first generation communication users, the universal mobile communication system, the multi-rate algorithm, the rate mode rate mapping rate control message, the rate control message or the first generation communication user The algorithm ⁇ universal mobile communication system from the multi-rate algorithm then rates the rate mode rate to the most rate rate mode rate rate rate control message.
  • Solved the rate compatibility of 2 Series and 3 Series with A, ie SA 2 A and A are compatible at rate and SAA And A is not compatible with the rate, and the rate compatibility improvement of the 2 series and the 3 series is improved.
  • the explanation of the cost of the unexplained step of understanding the cost of the book is clearly unknown.
  • the 3 is the A format of the C4867.
  • the flow 4 is the flow rate of the SC to C A rate method.
  • the flow rate 6 of the SC-to-C A-rate method is the SC-to-C A-rate method.
  • the flow 7 is the C-to-SC A-rate method.
  • the flow 8 is the self-multi-rate device.
  • the indication. The way can be summarized in consideration of the rate compatibility of 2 and 3 systems with A. SA 2 A and A are compatible at rate and SA
  • the method package is used to determine the algorithm used by the first generation communication users.
  • the communication system from the multi-rate algorithm will rate the rate mode rate control message to the rate control message or the first generation communication user to use the algorithm universal mobile communication system from the multi-rate algorithm to the rate mode rate to force the rate to the rate
  • the rate of the pattern is mapped to the rate control message.
  • the SC to 3 system uses the SA 2 algorithm C to the SC direction C to maximize the CO O rate C SC SC but the S SC to the C direction SC maps the rate of S C C4867 ⁇ CCC at a rate From the CO O to the SC to 3 in the present description, the SA algorithm C to the SC direction plane.
  • the rate from SC to C in the SC to C mode is the rate at which the SC will C.
  • the rate of sound rate C C then maps the rate to
  • CO O to C Another way is to pass C control SC is to pass S to C to CC at the rate that the algorithm is SA not SC.
  • the CO O maps the sound rate of the most sound rate to the need to be clear. The special ones are in each other. The following is a reference to the unclear version.
  • the method of this method is derived from the multi-rate method. 4 is the flow of the SC to C A rate method.
  • the algorithm for the first generation communication user uses the universal mobile communication system from the multi-rate algorithm to rate the rate mode of the rate mode to rate the rate mode rate control message. The description of the final will be given below.
  • the self-multi-rate method also uses the C direction to the SC direction in the SC to C direction. 5 is the flow of the SC-to-C A-rate method.
  • Step S502 SC will determine whether the A algorithm used for 3 is SA R2.
  • Step S503 is SAR. Then A ⁇ of R C4867 will rate C of S.
  • Step S504. The SA SC used for 3 will not rate the C rate of S. The most A rate used by the SC. If the rate of SC is ⁇ 22 //s 02 /s 67 /s ⁇ , then the C-most 67 /s step S505 C ⁇ receives the C rate of the SC.
  • the CO O AC message CC receives the AC message from C indicating that the rate of C is no longer R CO O message 6 of the SC to C A rate method flow. 6 shows the direction of SC to C.
  • the following steps S60 S will receive the rate C of S with the lower CAS of the S.
  • Step S602 SC will receive the C pass C4867 A ⁇
  • the rate of S will be C
  • Step S603 C A to the SC will extract the C comparison rate before C. If there is a text, then the C does not need the CR CO O message rate. If there is a text, then step S604.
  • Step S604 C Determine whether the previously used A algorithm is SA R2.
  • Step S605 is SA R2 will force C to the maximum rate.
  • Step S606 is SA.
  • the SA is used for the maximum rate of force.
  • the maximum rate RC maps the gods below the maximum rate to the RC in the R CO O message.
  • the R CO O message is sent to C.
  • Step S607 C receives the R CO O message of C. If C receives C's AC message, it indicates the same rate of CC. 7
  • the C to SC direction shown in 7 includes the following steps: Step S70 C Rate Control CO O ) Message C Rate of the required C. Step S702 CC CO O message to C
  • Step S703 is the same as the highest rate in the CO O.
  • the C update is saved in the local SC C.
  • Step S704 C In each frame, pass A4 of C4867.
  • the rate of C will be SC.
  • Step S705 SC will receive the CAS ⁇ SS. ⁇ 4 s CS to see that the speed of the A algorithm that solves SA 2 is not compatible.
  • the rate of C will be such that the rate of C will not appear, and the way it can be improved by A multi-rate. 2 and 3 are the same as the rate compatibility improvement of A.
  • the device is provided with a multi-rate device. This self-multi-rate device is used to move from the multi-rate method. 8 of the self-multi-rate device. 8 shows the multi-rate device 802, the first
  • Controller packet 806 at C rate is text. Its root self-multi-rate device is used for the controller C. From multi-rate devices to force-based controllers or controllers.
  • the algorithm used by the 804th generation communication users, the algorithm used by the first generation communication users, the universal mobile communication system, the multi-rate algorithm, the rate mode rate mapping rate control message, the rate control message, the first generation communication users The algorithm used by the universal mobile communication system from the multi-rate algorithm then rates the rate mode rate to the rate mode rate mode rate rate control message.
  • the C rate does not need to be self-multirate.
  • the use of the power of this book is not used to make the wood in this field. Any repairs, equivalent substitutions, etc. made in the spirit and principles of this book are included in this warranty.

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

Abstract

A method and apparatus for adaptive multi-rate adjustment are provided by the present invention. The method includes: judging the algorithm type used by the user equipment of the 3rd generation (3G) mobile communication; if the algorithm type used by the user equipment of the 3rd generation mobile communication is Universal Mobile Telecommunications System Adaptive Multi-Rate 2 (UMTS_AMR2), mapping the rate of rate mode request into a rate control message and transmitting the rate control message to the core network, or, if the algorithm type used by the user equipment of the 3rd generation mobile communication is Universal Mobile Telecommunications System Adaptive Multi-Rate 1 (UMTS_AMR1), limiting the rate of the rate mode request to the lowest rate, and mapping the rate of rate mode request into a rate control message so as to transmit it to the core network. By the present invention, the effect of improving the AMR rate adjustment compatibility between the 2G (2nd Generation) system and 3G system and the quality of the speech is achieved.

Description

自 多速率 整方 裝  From multi-rate
木 域 本 涉 通信領域 休而言 涉 自 多速率 的方法 裝置。 背景 木 第 代 通信系 d e a o 2 )全球 通信 oba s se 此 ob eCo c o S ) 在中固已 多年 中固 有看 張良 覆蓋的全固 S 前 S 的 已 相 成熟 具有良 的覆蓋 和 定性 以提 的 各 未未仍 是良 的 各承載 是非常 的資源。 另 方面 看第 代 通信系 3 d e aa o 3 ) 木的不 成熟 商用 的 快 以 在全球的逐步 和 3 以 更高的 利用率 和 提 更羊 性 的 各得到了 的 。 相 于2 系 3 在 各的支持 有 大的提升 于 Web 、 音頻 、 頻 P多媒休呼叫等的支持都更 完善。 所以 2 和3 系 共存將是 長期存在的局面。 第 代 作 伴 3d e ea o e s Oec 3 PP) 固仟 中有 2 和3 系 同的 介 The domain of the communication field is related to the multi-rate method. Background wood first-generation communication system deao 2) global communication oba s se this ob eCo co S) in the solid state has been intrinsic to see Zhang Liang covered full solid S before S has matured with good coverage and qualitative to mention each Each bearer that is still not good is a very resource. In the other hand, it is the one that it was obtained in each of the other. Compared with the 2 Series 3, the support for each has been greatly improved. The support for Web, audio, and P-multi-media calls is more complete. So the coexistence of the 2 and 3 systems will be a long-term situation. The first generation is accompanied by 3d e ea o e s Oec 3 PP)
不支持用戶 各 信息的 。在 前2 和3 系 共存的背景下 特別 是由3 l2 的 換中 通 C和 S 同的 e ce bewee Ca d S -g 用戶 各 未提高 換 成 率 系 同 均衡非常必要。 是 相 木的 換前 用戶 流向的示意 。 于 以 提 系 同的 各 User information is not supported. In the context of the coexistence of the first 2 and 3 systems, especially the 3 l2 conversion C and the same e ce bewee Ca d S -g users are not required to increase the conversion rate. It is the indication of the flow of the user before the change. For the same
的方法。 所示 通 3 的 和2 的 Methods. Showing 3 and 2
控制器 ase S o Co o e SC) / ase a sce e Sa o S S 同的 用戶 各 休包 以下內容 控制器 ado ewo Co o e C) 終端的 測量 通 SC 換 各 其中包 SC和 C 同特 用戶面 的 SC分配 空 用Controller ase S o Co oe SC) / ase a sce e Sao SS The same user each of the following content controllers ado ewo Co oe C) The measurement of the terminal is changed to SC. The SC allocation of each of the packages SC and C is the same as the SC allocation.
C 換 各完成。 C收到成 消息 已 的  C change each finish. C received a message has been
的透明特 。 2 和3 系 由于支持的用戶 算法不同 將 不同的操作。 3 系 目前支持 A 算法 包 通用移 通信系 e sa ob e eeco c o s S se S 自 多速率算法 da e - a A ) S A 和 S A 2 而 2 系 支持的 算法主要是 A 和 A A 算法系列的主要 在于 量或者系 情 相 的速率 。 2 系 用速率模式 Codec ode e es C ) 速率 Transparent. 2 and 3 systems will operate differently depending on the supported user algorithms. 3 series currently supports A algorithm package universal mobile communication system e sa ob e eeco cos S se S self-multi-rate algorithm da e - a A ) SA and SA 2 and the 2 series supported algorithms are mainly A and AA algorithm series mainly The rate of quantity or system. 2 series rate mode Codec ode e es C ) rate
4 s或者2 次 速率模式指示 Codec ode d o C )。 交換 。 3 系 則是在 C 用 CO O 消息 速率 是 算法通用移 通信系 自 多速率算法 S A )和通用移 通信系 自 多速率算法 S A 2) 的 模式不 。 S  4 s or 2 times rate mode indicates Codec ode d o C ). Exchange. The 3 system is in the C with CO O message rate is the algorithm universal mobile communication system from the multi-rate algorithm S A ) and the universal mobile communication system from the multi-rate algorithm S A 2) mode does not. S
一A 是2 s 同內 以 意  One A is 2 s and the same meaning
而 S A 2 則是在 是4 s 下 方向是2 s 。 2是 相 木的 的用戶面 同 的示意 3是 相 木的 C4867的A 格式的示意 。 終端在3 系 向 2 系 換 了 得系 羊 用 戶 考慮在 2 系 中不插 C 相 的特 不打 以前 S A 2 is 2 s in 4 s. 2 is the same as the user's face of the same wood. 3 is the indication of the A format of the C4867. The terminal is changed in the 3 series to the 2 series, and the user is considered to have not inserted the C phase in the 2 series.
的 O 。 2 系 用 3 系 兼容的 特 操作 a scode ee O e o T O) 的A 速率集 即 2 系 和 3 系 同存在 O/ O a de ee O e o 直通操 作 O) 的相同的 速率 Co o Ac e Codec Se  O. 2 The system uses a 3-series compatible operation a scode ee O eo TO) A rate set, ie 2 and 3 are the same rate of O/O a de ee O eo straight through operation O) Co o Ac e Codec Se
CACS ) 集 。 的用戶 以考慮 C4867的 CACS) set. Users to consider C4867
相 交互。其中的 格式 以 3 明。 于2 系 和3 系 同 A 的速率 兼容性 S A 2 全速率 e ) 自 多速率算法 A 和 速率 a e ) 自 多速 率算法 A 在速率調整 是兼容的 而 S A A 和 A 在速率調整 是不兼容的。以下 明則是主要 以 的問題 的A 的速率調整控制。 相夫 木中 2 系 和3 系 同A 的速率調整兼容性問題 即 S A 2 A 和 A 在速率調整 是兼容的而 S A A 和 A 在速率調整 不兼容的問題 目前尚 未提出有 的解決方案。 內容 2 系 和 3 系 同 A 的速率調整兼容性問題 即 S A 2 A 和 A 在速率調整 是兼容的而 S A A 和 A 在速率調整 不兼容的問題而提出本 本 的主要目的在于提 自 多速率調整的方法 以 解決 問題。 了 述目的 本 的 介方面 提 了 自 多速率 調整方法。 本 的自 多速率調整方法包 判晰第 代 通信用戶 各 用的算法矣 果第 代 通信用戶 各 用的算法矣 通用移 通信系 自 多速率算法 則將速率模式 的速率映射 速率控制 消息 將速率控制消息 或者 果第 代 通信用戶 各 用的算法矣 通用移 通信系 自 多速率算法 則將速率模式 的速率 制力最 速率 將速率模式 的速率映射 速率控制消息以 。 在將速率模式 的速率映射 速率控制消息以 前 方法 包 域 控制器 速率模式 預存的速率模 式 求是否 其中 預存的速率模式 控制器在 收速率 模式 求 前 收的速率模式 。 在 第 代 通信用戶 各 用的算法矣 前 方 法 包 域 控制器 速率模式 的速率是否 文 果 模式 的速率不 文 則結束 自 多速率 調整。 在 第 代 通信用戶 各 用的算法矣 方 法 包 域 控制器 速率模式 的速率是否 文 果速 率模式 的速率不 文 則 自 多速率 。 速率模式 由基 Ab s 控制器 制器 將 收的速率模式 控制器 其 中 控制器和全球 通信 同的 。 控制器 第 代 通信用戶 各 用的算法矣 控制器將速率模式 的速率映射 速率控制消息以 。 若算法矣 自 多速率算法 控制器將速率模式 直 控制器 算法矣 自 多速率算法 Interact with each other. The format is 3. Rate compatibility for 2 and 3 systems with A. SA 2 full rate e) Since multirate algorithm A and rate ae) since multirate algorithm A is compatible with rate adjustment and SAA and A are not compatible with rate adjustment. The following is the rate adjustment control of A, which is mainly the problem. The rate-adjustment compatibility problem between the 2 and 3 systems of Aifumu is that SA 2 A and A are compatible with rate adjustment and SAA and A are not compatible with rate adjustment. Content 2 and 3 are the same as A. The rate adjustment compatibility problem is that SA 2 A and A are compatible with rate adjustment and SAA and A are not compatible with rate adjustment. The main purpose of this paper is to provide for multi-rate adjustment. Method to solve the problem. The medium aspect of the description has been proposed from the multi-rate adjustment method. The self-multi-rate adjustment method packet is used to determine the algorithm used by the first generation communication users. The algorithm used by the first generation communication users 矣 the universal mobile communication system from the multi-rate algorithm, the rate mode rate mapping rate control message rate control The algorithm used by the first generation communication users or the universal mobile communication system from the multi-rate algorithm to rate the rate mode of the rate mode to rate the rate mode rate control message. In the rate mode rate mapping rate control message, the method packet domain controller rate mode pre-stored rate mode is used to determine whether the pre-stored rate mode controller obtains the previous rate mode in the rate mode. The algorithm used in the first generation of communication users is the method of the rate mode of the packet controller. The rate of the mode is not the end of the multi-rate adjustment. The algorithm used in the first generation of communication users 矣 method packet domain controller rate mode rate is the rate of the profile rate mode is not from the multi-rate. The rate mode is controlled by the base Abs controller and the rate mode controller where the controller and global communication are the same. The algorithm used by the first generation communication controller of the controller 矣 the rate mode rate control message of the rate mode. If the algorithm is derived from a multi-rate algorithm controller, the rate mode straight controller algorithm is derived from the multi-rate algorithm.
則將速率模式 的速率 制力最 速率以 控制器。 控制器將速率模式 控制器 控 制器 第 代 通信用戶 各 用的算法矣 控制器將速 率模式 的速率映射 速率控制消息以 。 了 目的 本 的另 方面 提 了 自 多速率 整裝置。 本 的自 多速率 整裝置包 收 于 收 未自 的速率模式 第 于 第 代 通信用戶 各 用的算法矣 。  Then rate the rate mode to the maximum rate with the controller. The controller will use the algorithm of the rate mode controller controller for the first generation of communication users. The controller will rate the rate mode rate control message to . Another aspect of the purpose is to mention a multi-rate device. The self-multi-rate device of the present invention is included in the rate mode of the first-generation communication user.
自 多速率 整裝置 包 第 于 速率模式 的速率是否 文 。 本 第 代 通信用戶 各 用的算法矣 果 第 代 通信用戶 各使用的算法矣 通用移 通信系 自 多速率 算法 則將速率模式 的速率映射 速率控制消息 將速率控制消息 或者 果第 代 通信用戶 各 用的算法矣 通用移 通信系 自 多速率算法 則將速率模式 的速率 制力最 速率 將速率模式 的速率映射 速率控制消息以 的方法。 解決了 2 系 和3 系 同 A 的速率 兼容性 即 S A 2 A 和 A 在速率 是兼容的而 S A A 和 A 在速率 不兼容的 而 到了提高 2 系 和3 系 同A 的速率 兼容性 提高 量的 果。 明 所 明的 未提 本 的 步理解 成本 的 部 本 的示意 其 明 于 本 不 本 的 不 定。 在 中 是 相 木的 換前 用戶面 流向的示意 2是 相 木的 的用戶面 同 的示意 3是 相 木的 C4867的A 格式的示意 4是 本 的 SC到 C的A 速率 方法的流程 5是 本 的 SC到 C的 的A 速率 方法 的流程 6是 本 的 SC到 C的 的A 速率 方法 的流程 7是 本 的 C到 SC的 的A 速率 方法 的流程 8是 本 的 的自 多速率 整裝置的示意 。 方式 能概述 考慮到2 系 和3 系 同A 的速率 兼容性 S A 2 A 和 A 在速率 是兼容的 而 S AWhether the rate of the rate mode from the multi-rate device is grammatical. The algorithm used by the first generation communication users, the algorithm used by the first generation communication users, the universal mobile communication system, the multi-rate algorithm, the rate mode rate mapping rate control message, the rate control message or the first generation communication user The algorithm 矣 universal mobile communication system from the multi-rate algorithm then rates the rate mode rate to the most rate rate mode rate rate rate control message. Solved the rate compatibility of 2 Series and 3 Series with A, ie SA 2 A and A are compatible at rate and SAA And A is not compatible with the rate, and the rate compatibility improvement of the 2 series and the 3 series is improved. The explanation of the cost of the unexplained step of understanding the cost of the book is clearly unknown. In the middle, it is the indication of the user's face flow in the phase 2, which is the same as the user's face of the wood. The 3 is the A format of the C4867. The flow 4 is the flow rate of the SC to C A rate method. The flow rate 6 of the SC-to-C A-rate method is the SC-to-C A-rate method. The flow 7 is the C-to-SC A-rate method. The flow 8 is the self-multi-rate device. The indication. The way can be summarized in consideration of the rate compatibility of 2 and 3 systems with A. SA 2 A and A are compatible at rate and SA
A 和 A 在速率 不兼容的 本 提 了 神自 多速率 的方法 裝置。 方法包 判晰第 代 通信用戶 各 用的算法 果第 代 通信用戶 各 用的算法 通用 通信系 自 多速率算法 則將速率模式 的速率映射 速率控 制消息 將速率控制消息 或者 果第 代 通信用戶 各 用的算法 通用移 通信系 自 多速率算法 則將速率模式 的速率 制力最 速率 將速率模式 的速率映射 速率控制消息以 。 在本 明中 SC 到 3 系 用的是 S A 2 算法 C到 SC方向 C將 CO O 的速率 最大值 作力 C SC SC然 S SC到 C方向 SC 將 S的速率 C C4867 □ C C C 以 的速率映射到 CO O 到 在本 明中 SC 到 3 系 用的是 S A 算法 C到 SC方向 面的 。 SC到 C方向 SC 到 C的速率 有 方式 是 SC將 C的速率C A and A are incompatible with the speed of the present self-multi-rate method device. The method package is used to determine the algorithm used by the first generation communication users. The communication system from the multi-rate algorithm will rate the rate mode rate control message to the rate control message or the first generation communication user to use the algorithm universal mobile communication system from the multi-rate algorithm to the rate mode rate to force the rate to the rate The rate of the pattern is mapped to the rate control message. In the present description, the SC to 3 system uses the SA 2 algorithm C to the SC direction C to maximize the CO O rate C SC SC but the S SC to the C direction SC maps the rate of S C C4867 □ CCC at a rate From the CO O to the SC to 3 in the present description, the SA algorithm C to the SC direction plane. The rate from SC to C in the SC to C mode is the rate at which the SC will C.
音速率 的最 速率 C C再將 速率映射到 The rate of sound rate C C then maps the rate to
CO O 到 C 另外 方式是通 C 控制 SC 是 將 S的C 到 C C在 算法是 S A 不 SC 的速率 將 CO O 映射 音速率 的最 的 音速率 到 需要 明的是 在不 的情 下 本 中的 中的特 以相互 。 下面將參考 結 未 明本 。 方法 本 的 提 了 自 多速率 方法。 4是 本 的 SC到 C的A 速率 方法的流程 。 4所示 方法包 下的步驟5402至步驟5406 步驟S402 第 代 通信用戶 各 用的算法 步驟 5404 果第 代 通信用戶 各 用的算法 通用移 通信系 自 多速率算法 則將速率模式 的速率映射 速率控制消 息 將速率控制消息 步驟 5406 果第 代 通信用戶 各 用的算法 通用移 通信系 自 多速率算法 則將速率模式 的速率 制力最 速率 將速率模式 的速率映射 速率控制消息以 。 下面將結 本 的 描述。 本 的自 多速率 的方法 以 SC到 C 方向 也 以 C方向到 SC方向 。 5是 本 的 SC到 C的 的A 速率 方法 的流程 。CO O to C Another way is to pass C control SC is to pass S to C to CC at the rate that the algorithm is SA not SC. The CO O maps the sound rate of the most sound rate to the need to be clear. The special ones are in each other. The following is a reference to the unclear version. The method of this method is derived from the multi-rate method. 4 is the flow of the SC to C A rate method. Step 5402 to Step 5406 under the method package shown in Figure 4, Step S402, algorithm step 5404 for each generation of communication users, algorithm for the first generation communication user, universal mobile communication system, multi-rate algorithm, rate mode rate rate control Message rate control message Step 5406: The algorithm for the first generation communication user uses the universal mobile communication system from the multi-rate algorithm to rate the rate mode of the rate mode to rate the rate mode rate control message. The description of the final will be given below. The self-multi-rate method also uses the C direction to the SC direction in the SC to C direction. 5 is the flow of the SC-to-C A-rate method.
5所示 SC到 C方向 包 以下 步驟S50 S將 收 ob eSa o S ) 的速率 C 同 S 的下 將 的 C  5 shows the SC to C direction package. The following steps S50 S will receive ob eSa o S) rate C with S's next C
A S□ SC 步驟S502 SC將判別 3 用的A 算法是否 S A R2 步驟S503 果是 S A R 則 R C4867的A □ 將 S的速率 C 步驟S504 果3 用的 S A SC將不 S的 C 速率 將C 的速率 SC 用的最 的A 速率 。 果 SC 用的速率 { 22 //s 02 /s 67 /s} 則將 C 最 的67 /s 步驟S505 C □ 收到 SC 的 C 速率。 Cbb SC 的 C 速率 求是否 步驟S506 果不 則將 SC 的 C 速率以下的各神速率分 映射到 R CO O 消息中的 承載子流 指示 R adoAccess eae 承載) S b o Co b a o dcao R C ) 將R CO O 消息 C 果 則不再 R CO O 消息 Co e e o C ) C 步驟 07 C 收到 C的 CO O 消息 將 AS□ SC Step S502 SC will determine whether the A algorithm used for 3 is SA R2. Step S503 is SAR. Then A □ of R C4867 will rate C of S. Step S504. The SA SC used for 3 will not rate the C rate of S. The most A rate used by the SC. If the rate of SC is { 22 //s 02 /s 67 /s}, then the C-most 67 /s step S505 C □ receives the C rate of the SC. Whether the C rate of the Cbb SC is step S506 or not, the mapping of the sub-rates below the C rate of the SC to the bearer sub-flow in the R CO O message indicates the R adoAccess eae bearer) S bo Co bao dcao RC ) O message C is no longer R CO O message Co eeo C) C Step 07 C Receive C's CO O message will
CO O AC 消息 C C收到 C 的AC 消息 表示 C 的速率 成 不再 R CO O 消息 6 本 的 SC到 C的 的A 速率 方法的 流程 。 6所示 SC到 C的方向 包 以下 步驟S60 S將 收 S的速率 C 同 S 的下 將 的 C A S□ SC 步驟S602 SC將收到的 C 通 C4867的A □ 將 S的速率 C 步驟S603 C收到 SC的A 將提取出 C 前的 C 比較 速率是否有文 步驟S603 果 有文 則 C不需要 C R CO O 消息 速率 果有文 則 步驟S604 步驟S604 C判別 前 用的A 算法是否 S A R2 步驟S605 果是 S A R2則將C 作力最大速率 步驟S606 果是 S A 則 S A 用的最 音速率 力最大速率 R C將最大速率以下的各神速率分 映射到 R CO O 消息中 的 R C 將R CO O 消息 到 C 步驟S607 C 收到 C 的 R CO O 消息 。 果 C收到 C 的AC 消息 表示 C C 同的速率 。 7 本 的 C到 SC的 的A 速率 方法的 流程 。 7所示 C到 SC方向 包括以下步驟 步驟S70 C 速率控制 CO O ) 消息 C 本 要求 支的速率 C 步驟S702 C C 的 CO O 消息 向 CThe CO O AC message CC receives the AC message from C indicating that the rate of C is no longer R CO O message 6 of the SC to C A rate method flow. 6 shows the direction of SC to C. The following steps S60 S will receive the rate C of S with the lower CAS of the S. Step S602 SC will receive the C pass C4867 A □ The rate of S will be C Step S603 C A to the SC will extract the C comparison rate before C. If there is a text, then the C does not need the CR CO O message rate. If there is a text, then step S604. Step S604 C. Determine whether the previously used A algorithm is SA R2. Step S605 is SA R2 will force C to the maximum rate. Step S606 is SA. The SA is used for the maximum rate of force. The maximum rate RC maps the gods below the maximum rate to the RC in the R CO O message. The R CO O message is sent to C. Step S607 C receives the R CO O message of C. If C receives C's AC message, it indicates the same rate of CC. 7 The flow of the C-to-SC A-rate method. The C to SC direction shown in 7 includes the following steps: Step S70 C Rate Control CO O ) Message C Rate of the required C. Step S702 CC CO O message to C
CO O AC 步驟S703 同 將 CO O 中的最高速率作力 C 更新保存 在本地 SC的 C 步驟S704 C在每幀 中 通 C4867的A □ 將 C 的速率 SC 步驟S705 SC將 收到的 C A S □ S S □ 4 s C S 以 的 中 以看出 本 解決 S A 2 的A 算法速率 不兼容的 將 C的 速率 制力 神速率 將使得不 出現 羊 / 的 而其 的方式 能 用 A 多速率 未的 而 到了提高 2 和3 系 同 A 的 速率 兼容性 提高 量的 果。 裝置 本 的 提 了 自 多速率 整裝置。 本 的自 多速率 整裝置 移用于 的自 多速率 的方法。 8 本 的 的自 多速率 整裝置的示意 。 8所示 自 多速率 整裝置包 收 802、 第 CO O AC Step S703 is the same as the highest rate in the CO O. The C update is saved in the local SC C. Step S704 C. In each frame, pass A4 of C4867. The rate of C will be SC. Step S705 SC will receive the CAS □ SS. □ 4 s CS to see that the speed of the A algorithm that solves SA 2 is not compatible. The rate of C will be such that the rate of C will not appear, and the way it can be improved by A multi-rate. 2 and 3 are the same as the rate compatibility improvement of A. The device is provided with a multi-rate device. This self-multi-rate device is used to move from the multi-rate method. 8 of the self-multi-rate device. 8 shows the multi-rate device 802, the first
804 以包 第 806 休 收 802 于 收未自 的速率 第 804 于 第 代 通信用戶 各 用的算法矣 。 804 in the 806th package of the 802 to receive the rate of the first 804 The algorithm used by the first generation of communication users.
控制器 包 第 806 于 C 速率是否 文 。 其 根 本 的自 多速率 整裝置 以 于 控制器 以 于 控制器 C 。 自 多速率 整裝置 以 力基 控制器或 控制器。  Controller packet 806 at C rate is text. Its root self-multi-rate device is used for the controller C. From multi-rate devices to force-based controllers or controllers.
第 804 第 代 通信用戶 各 用的算法矣 包 果第 代 通信用戶 各 用的算法矣 通用移 通信系 自 多速率算法 則將速率模式 的速率映射 速率控制消息 將速 率控制消息 果第 代 通信用戶 各 用的算法矣 通用移 通信系 自 多速率算法 則將速率模式 的速率 制力最 速率 將速率模式 的速率映射 速率控制消息以 。  The algorithm used by the 804th generation communication users, the algorithm used by the first generation communication users, the universal mobile communication system, the multi-rate algorithm, the rate mode rate mapping rate control message, the rate control message, the first generation communication users The algorithm used by the universal mobile communication system from the multi-rate algorithm then rates the rate mode rate to the rate mode rate mode rate rate control message.
第 806 C 速率是否 文 包 果C 速率 有 文 則不需要 自 多速率 。 以 力本 的 而已 不用于 制本 于本 領域的 木 未 本 以有各 更 和文 。 凡在本 的精神和 原則 所作的 何修 、 等同替換、 等 包含在本 的保 內。  Whether the 806 C rate is a packet or not, the C rate does not need to be self-multirate. The use of the power of this book is not used to make the wood in this field. Any repairs, equivalent substitutions, etc. made in the spirit and principles of this book are included in this warranty.

Claims

要 求 Claim
自 多速率 方法 其特 在于 包 Self-rate method
判晰第 代 通信用戶 各 用的算法矣  Identify the algorithms used by first-generation communication users矣
果 算法矣 通用移 通信系 自 多速率算法 則將 速率模式 的速率映射 速率控制消息 將 速率控制消息  Algorithm 矣 Universal Mobile Communication Self-multi-rate algorithm then rate mode rate mapping rate control message rate control message
或者  Or
果 算法矣 通用移 通信系 自 多速率算法 則將 速率模式 的速率 制力最 速率 將 速率模式 的速率映射 速率控制消息以 。 要求 的方法 其特 在于 在將速率模式 的速率映 射 速率控制消息 前 包  Algorithm 矣 Universal Mobile Communication The multi-rate algorithm applies the rate mode rate to the rate mode rate mode rate control message. The required method is characterized by pre-packaging the rate mapping rate control message of the rate mode.
域 控制器 速率模式 預存的速率模式 求是 否 其中 預存的速率模式 控制器在 收 速率模式 求 前 收的速率模式 。 要求2 的方法 其特 在于 在 算法矣 前 包  Domain Controller Rate Mode Pre-stored rate mode Seek Yes No Pre-stored rate mode The controller calculates the rate mode in the receive rate mode. The method of requirement 2 is characterized in that it is packaged before the algorithm
果 速率模式 的速率不 文 則 自 多速率 。 要求2 的方法 其特 在于 在 算法矣 包 If the rate mode rate is not the case, then the rate is multi-rate. The method of requirement 2 is characterized by the algorithm package
所迷 控制器 速率模式 的速率是否 文 果 速率模式 的速率不 文 則 自 多速率 。  The speed of the controller's rate mode is not the rate of the rate mode.
要求 的方法 其特 在于 速率模式 由基 Ab 控制器 控制器 將 收的 速率模式 控制器 其中 The required method is that the rate mode will be determined by the base Ab controller controller. Receive rate mode controller
控制器和全球 通信 同的 。 要求 至 5 中 項 的方法 其特 在于 控制器 算法矣 控制器將 速率模式 的速率映射 控制消息以 。 要求6 的方法 其特 在于  The controller is the same as the global communication. The method required to item 5 is characterized in that the controller algorithm 矣 controller maps the rate mode rate control message to . The method of claim 6 is characterized by
若 算法矣 自 多速率算法 則 控制器將 速率模式 直 控制器  If the algorithm is from the multi-rate algorithm, then the controller will rate the mode controller.
算法矣 自 多速率算法 則 控制器將  Algorithm 矣 from multi-rate algorithm, the controller will
要求 至5中 項 的方法 其特 在于 控制器將 速率模式 控制器 控制器 算法矣 控制器將 速率模式 的速率映射 速 率控制消息以 。 自 多速率 整裝置 其特 在于 包 The method of claim 5 is characterized in that the controller maps the rate mode controller controller to the controller to rate the rate mode rate control message. Self-multi-rate device
收 于 收未自 的速率模式  Rate mode
第 于 第 代 通信用戶 各 用的算法矣 。 要求9 的自 多速率 整裝置 其特 在于 自 多速率 整裝置 包  The algorithm used by the first generation of communication users. The self-multi-rate device of requirement 9 is characterized by a multi-rate device package.
第 于 速率模式 的速率是否 文 。  Whether the rate in the rate mode is text.
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