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qpsk_err_jidai
- QPSK是一种调制方式，4进制PSK调制。本文实现QPSK在基带下的误比特率仿真。-QPSK is a kind of modulation, PSK modulation of 4 hexadecimal. In this paper, the realization of QPSK in baseband BER simulation.
4CPM
- 实现完整的4CPM(h=1/2)调制解调程序，包括消息序列生成，串并转换，升抽样成形滤波，数字上变频，多项式非线性效应，AWGN信道，到接收端数字下变频，降采样，匹配滤波，接收端基带信号星座图。-Message sequence generation, serial-parallel conversion, up sampling shaping filter, digital upconversion, polynomial nonl
16QAM_matlab
- 实现16QAM完整的调制解调系统，包括基带信号串并转换，星座图映射，升抽样成形滤波，升采样半带滤波，数字上变频，功放的多项式非线性效应，加性高斯白噪声信道，接收端下变频，降采样，匹配滤波，绘制接收端星座图。-16QAM modulation and demodulation realize the complete system, including the baseband signal string and conversion,
AM
- 画出m(t)的基带信号、DSB-AM和AM已调信号的时域波形和谱频谱-Draw m (t) of the baseband signal, DSB-AM and AM modulated signal waveform and spectrum spectrum
papr
- 单载波信号的PAPR分析/计算单载波基带/通频带信号的PAPR-PAPR single-carrier signal analysis/ uation of single carrier baseband/pass-band signal PAPR
part_response
- 通信系统中基带传输部分响应系统的例程，便于理解部分响应系统的内容-Communications systems baseband transmission partial response system routines to facilitate understanding of the content part of the response system
shuangjixing
- 基带系统仿真，实现双极性信号的误码率统计，没有用matlab自带的函数-The error rate of the bipolar signal is simulated by the base band system, and the function of the MATLAB is not used.
Untitled2
- 基带系统仿真，实现单极性信号的误码率统计，没有用matlab自带的函数-The error rate statistics of the unipolar signal are realized by the baseband system simulation, and the function of the MATLAB is not used.
rs_jianhua
- 实现rs编码器，用于基带信号的编码和解码，纠错编码-useful for digital siginal rs coding
GMSK
- GMSK调制基带眼图仿真源代码，基于MATLAB-GMSK modulation baseband eye diagram simulation source code, based on MATLAB
Convolutional-code
- 卷积码的编码过程，维特比译码的硬判决和软判决，等效基带模型的仿真，包括QAM调制和PSK调制-Convolutional code encoding process, the Viterbi decoding hard decision and soft-decision, equivalent baseband model simulation, including QAM modulation and PSK modulation
as
- 抽样判决，主要用于通信传输系统尤其是基带系统的抽样判决-sample adjudge
8QAM
- 现代数字通信中，数字信号基带8QAM调制与解调matla程序-Modern digital communications, digital signal modulation and demodulation baseband 8QAM matla program
8PSK
- 8进制相位调制数字基带传输的simulink模型 过高斯信道 有星座图-8PSK digital baseband transmission via Gauss channel with simulink
mimo
- MIMO OFDM基带仿真 MATLAB源码 -MATLAB simulation of MIMO OFDM baseband source
1
- 16QAM信号调制,描述了解决此问题的关键任务和相应的通信工具箱函数，其中选择基带16QAM作为调制制式以及加性高斯白噪声（AWGN）作为信道模型.-16QAM signal modulation, described the critical task to resolve this problem and corresponding communication toolbox functions, including selecti
wlan_11n_simulink
- 802.11n无线局域网物理层（基带）simulink仿真模型，支持多种不同的速率。关于模型的描述可以参见Wireless LAN Comes of Age: Undersanding the IEEE 802.11n Amendment by Thomas Paul and Tokunbo Ogunfunmi, IEEE Circuits and Systems Magazine, First quarter 2008,
ddc_virtex5
- 数字光纤直放站上使用的V5一级变频系统，是其基带板的核心-V5-level inverter system used on the digital fiber optic repeater
OFDM_matlab
- OFDM系统基带各个模块的建模，几乎涵盖了OFDM的所有通信内容-covering almost all communication content of OFDM
raised-cosine-error-rate-
- matlab实现多径信道升余弦滚降最佳基带系统的误码率 -matlab achieve multipath channel raised cosine error rate the best baseband system