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QAM_Simulations
- Simulation code for 4-Qam, easily extendable for 8,16 etc. Just add the dsources in main code as per bits used.
QAM
- 本文详细的介绍了在QAM解调系统中的相位估计的方法,该方法是基于4阶的盲估计-This paper describes in detail the system in the QAM demodulator phase estimation method is based on the blind estimation of order 4
8
- 8. 单径瑞利信道中的四发四收V-BLAST: (1) 请设计一种具体的导引辅助的信道估计方法,用Simulink进行仿真,测量16QAM调制时的误码率性能。画出比特信噪比与信道估计均方误差的关系曲线,画出比特信噪比与误码率的关系曲线。 -4 Explain the working principle of convolutional encoding and decoding. Please use the Simulink simulation convolutional codin
MMSE
- 用于MIMO系统的检测用MMSE针对4-QAM-suboptimal detection full CSIR using MMSE equalizer for MIMO system ,4QAM
qpsk
- symbol error rate for QPSK(4-QAM) modulation
awgn_qpsk
- symbol error rate for QPSK(4-QAM) modulation
ZF-detection-algorithm
- 垂直分层编码ZF检测算法程序代码问题,此程序是在调制方式为QPSK或4QAM下,未编码的V-BLAST系统 计算噪声功率时,信号的功率要用总的接收信号的功率.每根接收天线上的噪声功率是相同的.同时总的信号能量归一化,每根天线上发送的信号能量是总的发 送能量的1/Nt,其中Nt是发送天线数, 改变发送天线Nt和接收天线数目Mt,可以比较QPSK和4QAM时4发4收,4发6收,8发8收,8发12收等多发多收的情况 -Vertical stratification coding Z
OFDM_MATLAB
- ofdm仿真程序 子载波数 128 位数/ 每符号 2 符号数/ 每载波 1000 训练符号数 0 循环前缀长度 8 (1/16)*T 调制方式 4-QAM 多径信道数 3 IFFT Size (点数) 128 信道最大时延 2 -OFDM simulation program, using QAM modulation
VBLAST8x8
- VLAST 8x8 using 4-QAM
QAM
- 编写一个含QAM传输的发送和接收模块 1)分别采用复基带仿真和实带通仿真两种形式 a) 实带通仿真时, 载波频率为符号率的4倍 b)发端采用滚降系数0.5的根号升余弦滤波器 2)画出Eb/N0=15dB时的接收波形(收滤波前),取100个采样 3)画出发端输出的眼图和收端过匹配滤波后的眼图(画眼图时不加噪声) 统计误符号率和误比特率与Eb/N0的关系,画出曲线, 与理论计算的曲线相对比 -Prepare to send of one with QAM transmis
Rayleigh
- 仿真比较4-QAM和4-FSK调制信号在Rayleigh信道下的误符号率和误比特率性能-Simulation 4-QAM and 4-FSK modulated signals in Rayleigh fading channels under the symbol error rate and bit error rate performance
2121
- 通信系统建模与仿真中OFDM系统采用4-QAM调制-Communication systems modeling and simulation of OFDM system using 4-QAM modulation
CODE-MATLAB-QAM-_RAYLEIGH_AWGN
- Simulation BER of MQAM with M = 4 or 16 over fading and Rayleigh environment.
RLS
- matlab 中4-QAM调制 RLS 算法仿真 -the matlab in 4-QAM modulation RLS algorithm simulation
mimo_4QAM
- mimo matlab code for 4-qam communication systems
ml_tongbu
- ml时频同步算法,基于OFDM系统的。子载波数 128 位数/ 符号 2 符号数/ 载波 100 训练符号数 0 循环前缀长度 8 (1/16)*T 调制方式 4-QAM 多径信道数 3 IFFT Size 128 信道最大时延 2-ml frequency synchronization algorithm, based on the OFDM system. Digit of the number of subcarriers 128 /2
ex11
- 仿真比较4-QAM和4-FSK调制信号在RAYLEIGH衰落信道下的误符号率和误比特率性能-4-QAM and 4-FSK modulation signal simulation comparison in Rayleigh fading channel under the symbol error rate and bit error rate performance
QAM@whb
- 在systemview 4.5平台上自己设计实现16QAM 通信系统,误码率仿真,成功测试数据结果。-The Systemview 4.5 platform on their own design to achieve 16QAM communication system, the BER and the successful test data results
ofdm_4qam
- ofdm程序4QAM调制。 子载波数 128 位数/ 符号 2 符号数/ 载波 1000 训练符号数 0 循环前缀长度 8 调制方式 4-QAM 多径信道数 3 IFFT Size 128 信道最大时延 2-ofdm program 4QAM modulation. Subcarriers median number of 128 /2 Symbol Symbol/carrier cyclic prefix length of the
zf_4qam_22
- Performace analysis of Zero Forcing detection in (2,2) MIMO system using 4 QAM modulation in Rayleigh Flat Fading Channel