CN106888071B - 一种编码速率的调整方法及装置 - Google Patents
一种编码速率的调整方法及装置 Download PDFInfo
- Publication number
- CN106888071B CN106888071B CN201710090329.5A CN201710090329A CN106888071B CN 106888071 B CN106888071 B CN 106888071B CN 201710090329 A CN201710090329 A CN 201710090329A CN 106888071 B CN106888071 B CN 106888071B
- Authority
- CN
- China
- Prior art keywords
- value
- coding rate
- correction value
- receiving end
- fer
- Prior art date
- Legal status (The legal status 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 status listed.)
- Active
Links
Images
Classifications
-
- 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
- H04L1/0009—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the channel coding
- H04L1/0013—Rate matching, e.g. puncturing or repetition of code symbols
Landscapes
- Engineering & Computer Science (AREA)
- Quality & Reliability (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710090329.5A CN106888071B (zh) | 2017-02-20 | 2017-02-20 | 一种编码速率的调整方法及装置 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201710090329.5A CN106888071B (zh) | 2017-02-20 | 2017-02-20 | 一种编码速率的调整方法及装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN106888071A CN106888071A (zh) | 2017-06-23 |
CN106888071B true CN106888071B (zh) | 2020-08-07 |
Family
ID=59179846
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201710090329.5A Active CN106888071B (zh) | 2017-02-20 | 2017-02-20 | 一种编码速率的调整方法及装置 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN106888071B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101494515A (zh) * | 2008-01-22 | 2009-07-29 | 中兴通讯股份有限公司 | 正交频分复用系统中的下行自适应调制编码方法及基站 |
CN102037672A (zh) * | 2008-05-19 | 2011-04-27 | 高通股份有限公司 | 无线通信系统中有效cinr的自适应报告的方法和系统 |
CN102076073A (zh) * | 2009-11-23 | 2011-05-25 | 中兴通讯股份有限公司 | 外环功率的控制方法、装置及系统 |
CN102263608A (zh) * | 2010-05-28 | 2011-11-30 | 中兴通讯股份有限公司 | 一种自适应编码调制的方法及系统 |
CN103929264A (zh) * | 2013-01-11 | 2014-07-16 | 正文科技股份有限公司 | Cinr的选择方法、bs通讯模块及ue通讯模块 |
Family Cites Families (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE517271C2 (sv) * | 1998-03-20 | 2002-05-21 | Ericsson Telefon Ab L M | Metod i radiokommunikationssystem och kommunikationsanordning för utförandet av metoden |
CN1246977C (zh) * | 2000-12-15 | 2006-03-22 | 艾利森电话股份有限公司 | 基于码分多址的移动无线电通信系统内的拥塞控制 |
DE602004004376T2 (de) * | 2004-05-28 | 2007-05-24 | Alcatel | Anpassungsverfahren für ein Mehrraten-Sprach-Codec |
CN101741507B (zh) * | 2008-11-14 | 2012-10-17 | 华为技术有限公司 | 语音帧编码方式的调整方法及装置 |
US8917622B2 (en) * | 2013-01-31 | 2014-12-23 | Gemtek Technology Co., Ltd. | Method for selecting modulation and coding scheme, base station communication module and customer premise equipment communication module |
CN103686792B (zh) * | 2013-12-19 | 2016-09-28 | 北京理工大学 | 一种amr算法参数设置的自适应优化方法 |
-
2017
- 2017-02-20 CN CN201710090329.5A patent/CN106888071B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101494515A (zh) * | 2008-01-22 | 2009-07-29 | 中兴通讯股份有限公司 | 正交频分复用系统中的下行自适应调制编码方法及基站 |
CN102037672A (zh) * | 2008-05-19 | 2011-04-27 | 高通股份有限公司 | 无线通信系统中有效cinr的自适应报告的方法和系统 |
CN102076073A (zh) * | 2009-11-23 | 2011-05-25 | 中兴通讯股份有限公司 | 外环功率的控制方法、装置及系统 |
CN102263608A (zh) * | 2010-05-28 | 2011-11-30 | 中兴通讯股份有限公司 | 一种自适应编码调制的方法及系统 |
CN103929264A (zh) * | 2013-01-11 | 2014-07-16 | 正文科技股份有限公司 | Cinr的选择方法、bs通讯模块及ue通讯模块 |
Non-Patent Citations (1)
Title |
---|
Raw BER based AMR codec mode adaptation.;Ericsson.;《3GPP TSG GERAN#61,GP-140152》;20140218;全文 * |
Also Published As
Publication number | Publication date |
---|---|
CN106888071A (zh) | 2017-06-23 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
TWI713906B (zh) | 一種極化編碼方法、裝置、電子設備及存儲介質 | |
JP2017539165A5 (zh) | ||
US11476971B2 (en) | Encoding method and apparatus, electronic device and storage medium | |
US9379811B2 (en) | Method and device for optimizing performance of an optical module | |
CN111698717A (zh) | 网络传输参数选择方法、装置、设备及存储介质 | |
CN107820677B (zh) | 确定滤波器系数的方法及其装置、终端 | |
CN108736900A (zh) | Turbo码译码的控制方法及装置、计算机可读介质、终端 | |
CN110602338B (zh) | 音频处理方法、装置、系统、存储介质以及设备 | |
CN111047050A (zh) | 一种分布式并行训练方法、设备以及存储介质 | |
CN106888071B (zh) | 一种编码速率的调整方法及装置 | |
CN102546111A (zh) | 一种cqi确定方法及装置 | |
US20220069946A1 (en) | Data retransmission decoding method, apparatus and system, and communication device | |
US10616403B2 (en) | Voice quality assessment method and apparatus | |
CN113613308B (zh) | 一种灵活帧结构编码时隙aloha数据传输方法及装置 | |
CN114745079A (zh) | 一种自适应调制编码方法、接入网设备及存储介质 | |
US8756476B2 (en) | Method and apparatus for decoding low-density parity-check codes | |
EP3291455A1 (en) | Method and system for calibrating downlink and uplink channels of smart antenna, and storage medium | |
CN112153612A (zh) | 对lte系统消息的主信息块mib消息的处理方法、装置及基站 | |
CN101790184B (zh) | 通信质量估计方法、装置和基站 | |
CN114079536A (zh) | 一种内环mcs值确定方法、装置、存储介质和计算机设备 | |
CN105527637A (zh) | 北斗卫星导航定位系统中的bch译码方法及装置 | |
EP3098991A1 (en) | Channel decoding method and apparatus, and distributed decoder | |
CN101883376A (zh) | 上行链路质量获取方法、异常消除方法及相关设备 | |
CN113873562B (zh) | 应用于双卡双通终端的编码控制方法、装置、系统和基站 | |
US10917452B2 (en) | Speech coding adjustment method in VoLTE communication and serving base station thereof |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20201030 Address after: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee after: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. Address before: 518129 Bantian HUAWEI headquarters office building, Longgang District, Guangdong, Shenzhen Patentee before: HUAWEI TECHNOLOGIES Co.,Ltd. Effective date of registration: 20201030 Address after: 221300 No. 88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. Address before: Unit 2414-2416, main building, no.371, Wushan Road, Tianhe District, Guangzhou City, Guangdong Province Patentee before: GUANGDONG GAOHANG INTELLECTUAL PROPERTY OPERATION Co.,Ltd. |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20220520 Address after: 221300 506, block B, electronic industrial park, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee after: Xuzhou Bochuang Construction Development Group Co.,Ltd. Address before: No.88 Liaohe West Road, Pizhou Economic Development Zone, Xuzhou City, Jiangsu Province Patentee before: SU Normal University Semiconductor Materials and Equipment Research Institute (Pizhou) Co.,Ltd. |
|
TR01 | Transfer of patent right |