Vector quantization based power allocation for non-ergodic cognitive radio systems

被引：0
|
作者：
Mukherjee A. [1 ]
Datta A. [2 ]
机构：
[1] Department of Electronics and Communication Engineering, K L University
来源：
Mukherjee, Amrit (amrit1460@gmail.com) | 2016年 / Eastern Macedonia and Thrace Institute of Technology卷 / 09期
关键词：
Cognitive radio network; Cooperative communication; Euclidean distance; Fusion center; Vector quantization; Wireless communication;
D O I：
10.25103/jestr.095.12
中图分类号：
学科分类号：
摘要：
This Letter addresses the problem of dynamic power allocation based on spectrum sensing outputs for non-ergodic systems. On such type of systems, the power allocation for each corresponding nodes to be sensed by cognitive transmitter may not require all the time. The dynamic power allocation in nodes of each channel in cognitive radio (CR) network using vector quantization based on autocorrelation error is proposed. © 2016 Eastern Macedonia and Thrace Institute of Technology.
引用
收藏
页码：85 / 87
页数：2
相关论文
共 50 条
  • [1] Power Allocation For Non-Regenerative relaying in Cognitive Radio Systems
    Naeem, M.
    Pareek, U.
    Lee, D. C.
    2010 IEEE 6TH INTERNATIONAL CONFERENCE ON WIRELESS AND MOBILE COMPUTING, NETWORKING AND COMMUNICATIONS (WIMOB), 2010, : 720 - 725
  • [2] Vector quantization based QoS evaluation in cognitive radio networks
    Osama Al-Tameemi
    Mainak Chatterjee
    Kevin Kwiat
    Wireless Networks, 2015, 21 : 1899 - 1911
  • [3] Vector quantization based QoS evaluation in cognitive radio networks
    Al-Tameemi, Osama
    Chatterjee, Mainak
    Kwiat, Kevin
    WIRELESS NETWORKS, 2015, 21 (06) : 1899 - 1911
  • [4] A novel approach of power allocation for secondary users in cognitive radio networks
    Mukherjee, Amrit
    Choudhury, Sagarika
    Goswami, Pratik
    Bayessa, Gezahegn Abdissa
    Tyagi, Sumarga K. Sah
    COMPUTERS & ELECTRICAL ENGINEERING, 2019, 75 : 301 - 308
  • [5] Relay Selection and Power Allocation in Amplify-and-Forward Cognitive Radio Systems
    Budhathoki, Krishna Ram
    Maleki, Mehdi
    Bahrami, Hamid Reza
    2013 INTERNATIONAL CONFERENCE ON COMPUTING, NETWORKING AND COMMUNICATIONS (ICNC), 2013,
  • [6] Power Allocation in Decode and Forward Relaying for Green Cooperative Cognitive Radio Systems
    Naeem, M.
    Illanko, K.
    Karmokar, Ashok K.
    Anpalagan, A.
    Jaseemuddin, M.
    2013 IEEE WIRELESS COMMUNICATIONS AND NETWORKING CONFERENCE (WCNC), 2013, : 3806 - 3810
  • [7] Computationally Efficient Power Allocation Algorithm in Multicarrier-Based Cognitive Radio Networks: OFDM and FBMC Systems
    Musbah Shaat
    Faouzi Bader
    EURASIP Journal on Advances in Signal Processing, 2010
  • [8] Power Allocation Based on Genetic Simulated Annealing Algorithm in Cognitive Radio Networks
    Zhao Junhui
    Guan Xin
    Li Xiuping
    CHINESE JOURNAL OF ELECTRONICS, 2013, 22 (01): : 177 - 180
  • [9] Decentralized Power Allocation for Cooperative Cognitive Radio Networks Based on Game Theory
    Yu, Yang
    PROCEEDINGS OF THE 2016 3RD INTERNATIONAL CONFERENCE ON MECHATRONICS AND INFORMATION TECHNOLOGY (ICMIT), 2016, 49 : 171 - 177
  • [10] Joint Power Allocation and Beamforming in Relay-Assisted Cognitive Radio Networks
    Nouri, Narges
    Noori, Narges
    Bakhshi, Hamidreza
    17TH ASIA-PACIFIC CONFERENCE ON COMMUNICATIONS (APCC 2011), 2011, : 22 - 27
12345