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16qam
- 16－QAM基带传输系统的Matlab仿真 实现了主要模块二进制信息源输入，16QAM调制，发射滤波器，接收滤波器，采样，均衡，信号检测，16QAM解调，信息还原输出，产生BER曲线图。-16-QAM base-band transmission system Matlab simulation to achieve the main source of information input module binary, 16QAM modulation, fired filter, receiv
jietiao
- 抑制载波双边带调幅和解调的实现, Matlab代码编写实现. 采用Matlab或者其它软件工具实现对信号进行抑制载波双边带调幅（DSB-SC）和解调，并且绘制： （1）信号 及其频谱； （2）载波 ； （3）DSB-SC调制信号及其频谱； （4）DSB-SC调制信号的功率谱密度； （5）相干解调后的信号波形。 -Carrier suppression bilateral with the realization of amplitude modulation an
Communication System Of 16QAM
- 一个16QAM数字调制后的通信系统,包括信号发生器,调制器,信道传输,接收器,均衡器等部分-After a 16QAM digital modulation communication system, including the signal generator, modulator, channel transmission, receivers, and other parts of EQ
modulation
- 模拟信号的调制代码，自己编写的，适合初学者学习-Analog signal modulation code, I have written, suitable for beginners to learn
BPSK_2
- 产生BPSK调制信号，通过高斯信道，接收端解调，计算误码率-BPSK modulated signals generated by Gaussian channel, the receiver demodulation, bit error rate calculation
simulink_am_pm_fm_ask_psk_model
- 用matlab7·0软件对通信信号进行调制simulink仿真，它包括am，pm，fm，ask，psk.rar-Matlab7 0 software used for communications signal modulation simulink simulation, which include am, pm, fm, ask, psk.rar
GMSK
- 基于matlab的gmsk信号的调制，采用查表算法-Matlab-based signal of GMSK modulation, the use of look-up table algorithm
tele3
- 模拟信号的数字化传输---增量调制系统 用SIMULINK建立简单增量调制系统的模型并进行 （3） 正弦信号 （4） 语音信号 的传输。 改变抽样频率和量化台阶大小，观察重建信号以及量化噪声信号的波形；对于语音信号主观评价声音质量的变化。 -Digitized analog signal transmission systems--- delta modulation delta modulation SIMULINK easy set up of the model s
101259374qpsk_mod_matlab_wy
- qpsk调制的MATLAB实现，串并变换，载波相乘，两路信号相加，实现qpsk调制-MATLAB modulation qpsk realized, string and transform, carrier multiplication, the sum of the two signals to achieve modulation qpsk
digital
- 数字信号的Matlab仿真程序，包括常用的数字信号调制解调过程。-51 SCM-related tutorials, very good, good view, very useful!
fft
- ASK,FSK,PSK信号调制及用FFT法进行频率估计-ASK signal modulation and the FFT algorithm with frequency estimation
MSKmod
- 通过此代码，实现MSK调制。模拟基带信号频率为1kHz，正弦载波信号频率为6kHz。-MSK MODULATION
QPSK_ray
- QPSK调制解调 信号高斯信道及rayleigh信道-QPSK modulation and demodulation and channel signal Gaussian rayleigh channel
filter
- 2个程序，MATLAB设计的一个滤波器，将含3个频率分量的信号通过该滤波器，滤除2个高频分量，得到只含低频的信号。 单边带信号调制，用MATLAB实现，是学习信号调制的一个好例子。-Two procedures, MATLAB design a filter, will contain three frequency components of the signal through the filter, filter out high frequency components of two
modu_classify
- 以前常有的调制识别程序大多是基于MATLAB的，本程序是基于C语言的实用程序，可以识别AM、FM、DSB、LSB、USB、CW、Noise等模拟调制信号的调制类型，是在实际工程中正在应用的实用程序！-Previous common modulation identification procedures are mostly based on MATLAB, and this program is based on the C language utility can identify the
signal_processing
- 用matlab编写的信号处理之QPSK调制与解调程序,均衡,OFDM仿真,小波变换,卡尔曼滤波等等14个程序源代码-Written by matlab signal processing of the QPSK modulation and demodulation process, a balanced, OFDM simulation, wavelet transform, Kalman filtering, etc. 14 source code
source_and_receive_simulation
- 信号源仿真，信号成型，4QMA调制，QPSK，阵列信号接收-source simulation，Signal shaping ，4QAM,QPSK，array signal receive
tiaozhi
- AM,BPSK,FSK信号的产生程序，附有详细说明调制信号的产生原理。-AM,BPSK,FSK
signal_source
- 数字通信调制信号模拟系统中常见通信信号的信号源-Digital communication modulation signal simulation system common source of communication signals
ppm
- 经PPM调制的超宽带信号经高斯白噪声信道的系统仿真,给出了时域和频域图-Modulated by the PPM UWB signal by Gaussian white noise channel of system simulation, given the time and frequency domain map