-
qqxgn
分析了该信号的时域、频域、倒谱,循环谱等,包括广义互相关函数GCC时延估计,这个有中文注释,看得明白。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Including the generalized cross-correlation function GCC time delay estimation, The Chinese have a comment, understand it.)
- 2017-04-18 12:39:50下载
- 积分:1
-
equalization-algorithm-
一个用于高阶调制单载波系统的低复杂度均衡算法,非常有用(a low-complexity equilization algorithm which can be applied in single-carrier systems wiht high order modulation)
- 2012-08-27 14:05:39下载
- 积分:1
-
无线通信-预编码-MATLAB代码合集
说明: 多用户MIMO预编码之类的代码,帮助初学者进行编程,环境为MATLAB(Multi user MIMO precoding and other codes help beginners to program, and the environment is matlab)
- 2021-05-13 11:30:02下载
- 积分:1
-
bettprprovide
说明: 一个C++的简单的原代码,可以提供学习比较好,大家可以下了(C of a simple code, can provide a better learning, we can go down)
- 2018-12-30 08:51:43下载
- 积分:1
-
QPSK-ALL
简单的MIMO模拟
假定QPSK,ML解码(SM ZF检测器除外)。
mrc.m - 最大比例组合
stc.m - 具有1和2个接收天线的Alamouti空时分组码
bf.m - 特征波束形成
sm.m - 空间复用2x2(ML解码和次优逼迫)
简单的OFDM仿真
模拟保护带,用于信道估计的循环前缀前导码符号(Simple MIMO simulations
Assumes QPSK, ML decoding (except SM ZF detector).
mrc.m - maximal ratio combining
stc.m - Alamouti space-time block code with 1 and 2 receive antennas
bf.m - Eigen-beamforming
sm.m - Spatial multiplexing 2x2 (both ML decoding and suboptimal zero forcing)
Simple OFDM simulation
Simulates guard band, cylic prefix Preamble symbol used for channel estimation)
- 2018-04-18 22:39:33下载
- 积分:1
-
SLM
改进papr,对于改进papr的程序给了完整的代码,具有参考价值(Improved papr, for improving the procedures papr)
- 2013-07-29 12:46:18下载
- 积分:1
-
QPSK-OFDM
对OFDM运用的QPSK的调制与解调,其中包括星座图,误码率的仿真(Use of OFDM QPSK modulation and demodulation, including constellation, BER simulation)
- 2020-07-02 03:20:01下载
- 积分:1
-
370511
说明: psk调制,在matlab命令区输入bpskdigital[1 0 1 1 0 0 1 0],1]按运行,即可看到调制波(Psk modulation, input bpskdigital [1 0 1 0 0 0] in the matlab command area, 1] press operation, you can see the modulation wave)
- 2019-03-26 23:08:40下载
- 积分:1
-
算法仿真代码
包括极化码基于CRC的SCL译码算法,Lazy Copy机制,定点量化,代码和程序说明文档(Polar code with fast-list-decoder)
- 2021-04-12 20:58:57下载
- 积分:1
-
Joint-Relay-Selection
为了优化协作通信系统的性能 ,提出了一种基于信道容量增益的中继节点选取策略 ,并在此基础上提出了源节点和中继节点最优功率分配算法.
协作通信 中继节点选取 功率分配 凸优化(A joint optimization st rategy for relay selection and power allocation is proposed to optimize the performance of cooperative communication system.cooperative communication relay selection power allocation convex optimization)
- 2011-11-29 17:17:42下载
- 积分:1