Description: qpsk调制在awgn/rayleigh信道下的误码性能比较，以及信号的功率谱和星座图-QPSK modulation in awgn/Rayleigh Channel Performance Comparison of error, and the signal power spectrum and constellation Platform: |
Size: 5120 |
Author:徐鹏 |
Hits:
Description: This is a model of a QPSK modulation system for transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC fi lters with excess bandwidth α = 0.18 are employed. The receiver includes an NDA timing recovery loop followed by a DD phase recovery loop. -This is a model of a QPSK modulation system f or transmission over a bandpass channel with fc = 100 Hz and B = 30 Hz and AWGN at the receiver. SRRC Platform: |
Size: 15360 |
Author:xiaoying |
Hits:
Description: 这是在AWGN信道下四相键控调制，以及其性能分析。-This is the AWGN Channel 4 phase shift keying modulation, as well as its performance analysis. Platform: |
Size: 50176 |
Author:wangping |
Hits:
Description: 该程序源代码实现了OFDM通信系统性能的仿真，调制方式有BPSK,QPSK,MSK,QAM,信道为AWGN和Rayleigh信道，并对有插入导频的符合IEEE802.11a的OFDM系统进行了仿真。-The program source code to achieve the performance of OFDM communication system simulation, modulation has BPSK, QPSK, MSK, QAM, for the AWGN channel and Rayleigh channel, and have inserted the line with the IEEE802.11a pilot of OFDM system simulation. Platform: |
Size: 176128 |
Author:郭顺利 |
Hits:
Description: 本例用matlab语言实现了4QPSK的编解码及通过awgn信道的仿真。采用蒙特卡罗仿真法，得到误码性能，绘制曲线。可用于算法研究或课程学习。-Matlab language used in this case achieved 4QPSK codec and channel through awgn simulation. Monte Carlo simulation method, the BER performance, drawing curves. Algorithm can be used for research or courses. Platform: |
Size: 43008 |
Author:孙枫 |
Hits:
Description: c语言编写的一个turbo码的程序。采用了高斯信道QPSK调制，编码可以任意改变的，适合初学者仿真turbo码的性能-c language code, a turbo procedure. Gaussian channel using QPSK modulation, coding can be arbitrarily changed for beginners simulation the performance of turbo code Platform: |
Size: 236544 |
Author:占敖 |
Hits:
Description: BPSK在AWGN信道下的仿真程序，matlab代码，功能齐全，是一个很好的平台-BPSK in AWGN channel under the simulation program, matlab code, full-featured, is a good platform Platform: |
Size: 1024 |
Author:张明 |
Hits:
Description: 其内容有：
1.基带输入波形及其功率谱
2.QPSK调制信号及其功率谱
3.AWGN信道输出及其功率谱
4.通过瑞利信道之前和之后的信号星座图
5.在高斯白噪声和瑞利衰落信道条件下的误码性能以及高斯白噪声的理论曲线，所有误码性能曲线在同一坐标比例下绘制
-Bird 其 bleed at the nose 容 To: 1. 入 price turbulent Shu Huai Zhi形其 谱 2.QPSK Carex Kun Qin Zhi制信ulcers 其 Carex Kun 谱 3.AWGN信die HUAI embankment loved Kun 其 Carex 谱 4. 瑞 Services Toru Hitomi信die Core之前之up cavity ulcers信standard 5 star座. Now Inquiry assistant噪dumb声Rui Hitomi 瑞衰Miao Li Shu信die cavity误your tungsten loved consultation can begin Xikui NAI噪dumb声cavity理Sinopodisma 曲 All线，误bleed at the nose W Chu线曲 Xikui Now filthy instance, bird Platform: |
Size: 7168 |
Author:shirley |
Hits:
Description: QPSK+Rayleigh(AWGN)仿真MATLAB程序，在信道中加入高斯白噪声，并带有仿真报告-QPSK+ Rayleigh (AWGN) MATLAB simulation program by adding Gaussian white noise in the channel, and with a simulation report Platform: |
Size: 202752 |
Author:袁浩 |
Hits:
Description: 高斯信道和瑞利信道下QPSK和BPSK的matlab仿真，比较误码率曲线，得出结论-Gaussian channel and Rayleigh channel QPSK and BPSK under the matlab simulation to compare the bit error rate curves, the conclusion Platform: |
Size: 196608 |
Author:htt |
Hits:
Description: 本代码为matlab编写，编程实现信号经过QPSK调制后，再经过AWGN信道下，得到的误码率性能曲线，并且与理论上的误码率进行对比。-The matlab code is written in programming through the QPSK modulation signal, and then through the AWGN channel, the resulting bit error rate performance curve, and with the theoretical bit error rates were compared Platform: |
Size: 1024 |
Author:苏润川 |
Hits:
Search - QPSK AWGN matlab