咨询与建议

限定检索结果

文献类型

  • 386 篇 期刊文献
  • 225 篇 会议
  • 9 篇 学位论文
  • 1 册 图书

馆藏范围

  • 621 篇 电子文献
  • 0 种 纸本馆藏

日期分布

学科分类号

  • 605 篇 工学
    • 502 篇 电气工程
    • 290 篇 信息与通信工程
    • 283 篇 计算机科学与技术...
    • 40 篇 软件工程
    • 34 篇 电子科学与技术(可...
    • 19 篇 交通运输工程
    • 13 篇 控制科学与工程
    • 10 篇 机械工程
    • 10 篇 仪器科学与技术
    • 4 篇 生物医学工程(可授...
    • 2 篇 网络空间安全
    • 1 篇 材料科学与工程(可...
    • 1 篇 测绘科学与技术
  • 141 篇 理学
    • 97 篇 数学
    • 34 篇 物理学
    • 7 篇 生物学
    • 5 篇 系统科学
    • 3 篇 化学
    • 1 篇 地球物理学
    • 1 篇 统计学(可授理学、...
  • 46 篇 医学
    • 46 篇 临床医学
    • 6 篇 特种医学
  • 2 篇 文学
    • 2 篇 新闻传播学
  • 2 篇 军事学
    • 2 篇 军队指挥学
  • 2 篇 管理学
    • 2 篇 管理科学与工程(可...
  • 1 篇 法学
    • 1 篇 社会学

主题

  • 621 篇 joint source-cha...
  • 37 篇 unequal error pr...
  • 35 篇 deep learning
  • 25 篇 decoding
  • 25 篇 channel coding
  • 21 篇 correlated sourc...
  • 21 篇 source coding
  • 20 篇 image coding
  • 19 篇 iterative decodi...
  • 18 篇 semantic communi...
  • 18 篇 combined source-...
  • 17 篇 receivers
  • 17 篇 image transmissi...
  • 16 篇 wireless communi...
  • 16 篇 semantics
  • 15 篇 wireless image t...
  • 15 篇 quantization
  • 15 篇 sensor networks
  • 14 篇 semantic communi...
  • 14 篇 wyner-ziv coding

机构

  • 30 篇 queens univ dept...
  • 12 篇 queens univ dept...
  • 12 篇 princeton univ d...
  • 12 篇 univ calif berke...
  • 12 篇 imperial coll lo...
  • 10 篇 technion israel ...
  • 10 篇 stanford univ de...
  • 7 篇 univ waterloo de...
  • 7 篇 mit dept elect e...
  • 6 篇 univ calif river...
  • 6 篇 cent south univ ...
  • 6 篇 imperial coll lo...
  • 6 篇 univ delaware de...
  • 6 篇 texas a&m univ d...
  • 6 篇 zhejiang univ co...
  • 6 篇 mcmaster univ de...
  • 6 篇 peng cheng lab p...
  • 5 篇 univ calif san d...
  • 5 篇 univ calif river...
  • 5 篇 texas a&m univ d...

作者

  • 32 篇 gunduz deniz
  • 22 篇 alajaji fady
  • 17 篇 tuncel ertem
  • 13 篇 linder tamas
  • 12 篇 skoglund mikael
  • 11 篇 verdu sergio
  • 10 篇 kostina victoria
  • 9 篇 alajaji f
  • 8 篇 mikolajczyk krys...
  • 8 篇 jankowski mikola...
  • 8 篇 behroozi hamid
  • 7 篇 poor h. vincent
  • 7 篇 kurka david burt...
  • 7 篇 niu kai
  • 7 篇 chen xuechen
  • 7 篇 tung tze-yang
  • 7 篇 zamir ram
  • 6 篇 caire giuseppe
  • 6 篇 dai jincheng
  • 6 篇 cai jf

语言

  • 608 篇 英文
  • 11 篇 其他
  • 2 篇 中文
检索条件"主题词=Joint Source-channel coding"
621 条 记 录,以下是451-460 订阅
排序:
Unequal error protection for data partitioned H.264/AVC video broadcasting
收藏 引用
MULTIMEDIA TOOLS AND APPLICATIONS 2015年 第15期74卷 5787-5809页
作者: Nazir, Sajid Vukobratovic, Dejan Stankovic, Vladimir Andonovic, Ivan Nybom, Kristian Gronroos, Stefan Univ Strathclyde Dept EEE Glasgow Lanark Scotland Univ Novi Sad Dept Power Elect & Commun Engn Novi Sad 21000 Serbia Abo Akad Univ Turku Finland
Application Layer Forward Error Correction (AL-FEC) is becoming a popular addition to protocols for real-time video delivery over IP-based wireless networks. In particular, rateless codes are identified as suitable so... 详细信息
来源: 评论
New Hybrid Digital/Analog Schemes for Transmission of a Gaussian source Over a Gaussian channel
收藏 引用
IEEE TRANSACTIONS ON INFORMATION THEORY 2010年 第12期56卷 6014-6019页
作者: Gao, Yang Tuncel, Ertem Univ Calif Riverside Dept Elect Engn Riverside CA 92521 USA
Two new schemes are proposed for transmitting a Gaussian source over a Gaussian channel. These schemes directly generalize previous results of Bross et al. and Puri et al. A scaled version of either the source itself ... 详细信息
来源: 评论
Policy Allocation for Transmission of Embedded Bit Streams over Noisy channels with Feedback
收藏 引用
IEEE TRANSACTIONS ON COMMUNICATIONS 2009年 第11期57卷 3177-3182页
作者: Qiu, Jinshi Banihashemi, Amir H. Carleton Univ BCWS Ctr Dept Syst & Comp Engn Ottawa ON K1S 5B6 Canada
An efficient policy allocation algorithm for the transmission of embedded bit streams over noisy channels with feedback is proposed. The transmission is based on the typeII hybrid ARQ/FEC protocol and uses a nested se... 详细信息
来源: 评论
On the Optimal Performance in Asymmetric Gaussian Wireless Sensor Networks With Fading
收藏 引用
IEEE TRANSACTIONS ON SIGNAL PROCESSING 2010年 第4期58卷 2436-2441页
作者: Behroozi, Hamid Alajaji, Fady Linder, Tamas Queens Univ Dept Math & Stat Kingston ON K7L 3N6 Canada
We study the estimation of a Gaussian source by a Gaussian wireless sensor network (WSN) where distributed sensors transmit noisy observations of the source through a fading Gaussian multiple access channel to a fusio... 详细信息
来源: 评论
Progressive image transmission over differentially space-time coded OFDM systems
收藏 引用
WIRELESS COMMUNICATIONS & MOBILE COMPUTING 2006年 第8期6卷 1057-1075页
作者: Sun, Yong Xiong, Zixiang Wang, Xiaodong Texas A&M Univ Dept Elect Engn College Stn TX 77843 USA Columbia Univ Dept Elect Engn New York NY 10027 USA
In this paper, we consider progressive image transmission over differentially space-time coded orthogonal frequency-division multiplexing (OFDM) systems and treat the problem as one of optimal joint source-channel cod... 详细信息
来源: 评论
Information and Energy Transmission With Experimentally Sampled Harvesting Functions
收藏 引用
IEEE TRANSACTIONS ON COMMUNICATIONS 2019年 第6期67卷 4479-4490页
作者: Seo, Daewon Varshney, Lav R. Univ Illinois Coordinated Sci Lab Urbana IL 61801 USA Univ Illinois Dept Elect & Comp Engn Urbana IL 61801 USA
This paper considers the problem of simultaneous information and energy transmission, where the energy harvesting function is only known experimentally at sample points, e.g., due to nonlinearities and parameter uncer... 详细信息
来源: 评论
Soft and joint source-channel decoding of quasi-arithmetic codes
收藏 引用
EURASIP JOURNAL ON APPLIED SIGNAL PROCESSING 2004年 第3期2004卷 393-411页
作者: Guionnet, T Guillemot, C Inst Natl Rech Informat & Automat IRISA Project TEMICS F-35042 Rennes France
The issue of robust and joint source-channel decoding of quasi-arithmetic codes is addressed. Quasi-arithmetic coding is a reduced precision and complexity implementation of arithmetic coding. This amounts to approxim... 详细信息
来源: 评论
joint source-channel Vector Quantization for Compressed Sensing
收藏 引用
IEEE TRANSACTIONS ON SIGNAL PROCESSING 2014年 第14期62卷 3667-3681页
作者: Shirazinia, Amirpasha Chatterjee, Saikat Skoglund, Mikael KTH Royal Inst Technol Sch Elect Engn Commun Theory Dept S-10044 Stockholm Sweden
We study joint source-channel coding (JSCC) of compressed sensing (CS) measurements using vector quantizer (VQ). We develop a framework for realizing optimum JSCC schemes that enable encoding and transmitting CS measu... 详细信息
来源: 评论
Fast algorithm for distortion-based error protection of embedded image codes
收藏 引用
IEEE TRANSACTIONS ON IMAGE PROCESSING 2005年 第10期14卷 1417-1421页
作者: Hamzaoui, R Stankovic, V Xiong, ZX Univ Konstanz Dept Comp & Informat Sci D-78457 Constance Germany Texas A&M Univ Dept Elect Engn College Stn TX 77843 USA
We consider a joint source-channel coding system that protects an embedded bitstream using a finite family of channel codes with error detection and error correction capability. The performance of this system may be m... 详细信息
来源: 评论
An Efficient Tree Search Algorithm for the Free Distance of Variable-Length Error-Correcting Codes
收藏 引用
IEEE COMMUNICATIONS LETTERS 2018年 第3期22卷 474-477页
作者: Huang, Chun Wu, Ting-Yi Chen, Po-Ning Alajaji, Fady Han, Yunghsiang S. Natl Chiao Tung Univ Inst Commun Engn Hsinchu 300 Taiwan Univ Illinois Dept Elect & Comp Engn Champaign IL 61801 USA Queens Univ Dept Math & Stat Kingston ON K7L 3N6 Canada Dongguan Univ Technol Sch Elect Engn & Intelligentizat Dongguan 523808 Peoples R China
We propose an efficient tree search algorithm for determining the free distance of variable-length error-correcting codes (VLECs). A main idea behind the algorithm is to structure all pairs of code word-concatenated s... 详细信息
来源: 评论