搜索资源列表
CP0302_PPM_PERIODIC
- 一般周期调制信号下的模拟ppm信号matlab仿真-general cycle modulation signal simulation ppm Matlab Signal Simulation
CP0303_PPM_RANDOM
- 随机调制信号下的模拟ppm的matlab仿真-random modulation signal simulation ppm of Matlab simulation
random-binary
- 数字调制器的墓本构建模块是函数random-binary，它产生电平值为+1或一1的二进制波形，产生的比特数以及每比 特的采样数是该函数的参数。函数random-binary可以仿真多个数字调制器，例如，可用如下MATLAB语句仿真一个QPSK调制器: 下列MATLAB程序产生一个长10比特的QPSK信号,采样频率为每比特8个采样点: -Digital modulator building blocks of the tomb is a function of the random
7941930MSK
- 用MATLAB编写与仿真了MSK信号，其中调制解调都有，很有用-Written and simulated using MATLAB MSK signal modulation and demodulation of which are very useful
moulation_classification
- 主要是实现调制识别，区分几种常用的数字调制信号，包括ASK,FSK,PSK,QAM。含有两个文件夹 其一为特征参数的仿真；其二为正确识别率的仿真。 文件夹key feature simulink中： 运行程序会得到各特征参数之间区分图 从图中可看到特征参数的有效性。 文件夹classification rate simulink中： 运行main.m文件 可以得到正确识别率 -Mainly to achieve modulation recog
modulation
- 基于matlab仿真的调制信号详细功能实现，能完美运行，且有相关说明。-The matlab simulation-based modulation signal functions, perfect run, and instructions.
pulse_code_modulation
- matlab编写的PCM脉冲编码调制simulink仿真模型，包含对不同频率语音信号的仿真。-Matlab prepared PCM pulse code modulation simulink simulation model, including the simulation of different frequencies of speech signals.
OFDM
- OFDM matlab调制与解调仿真，信号及其频谱-The OFDM matlab modulation and demodulation simulation, signal and its spectrum
askdigital
- 这是简易的ASK信号调制，把文件放入matlab的文件库中，通过在matlab的命令窗口直接调用功能函数并运行，可以直接看到仿真结果。-This is a simple the ASK signal modulation, the file into Matlab file library, call function directly in the Matlab command window and run the simulation results can be seen directly
fskdigital
- 这是简易的FSK信号调制，把文件放入matlab的文件库中，通过在matlab的命令窗口直接调用功能函数并运行，可以直接看到仿真结果。-This is a simple FSK signal modulation, the file into Matlab file library, call function directly in the Matlab command window and run the simulation results can be seen directly.
a_wanzheng_meiyouzhishiying
- 使用matlab对信号进行调制解调的仿真，计算误码率-Matlab simulation of the signal modulation and demodulation, bit error rate calculation
ex11
- 在matlab环境下仿真比较4-QAM和4-fsk信号的调制在瑞丽信道的误比特率与误码率 多普勒频移100Hz-Comparison 4-QAM and simulation 4-fsk modulated signal and the bit error rate BER Ruili channel 100Hz Doppler shift
DCSK
- MATLAB对与dcsk的运用，dcsk系统信号调制和解调的仿真，性能分析。-MATLAB analysis of the use and dcsk, dcsk signal modulation and demodulation system simulation performance.
MATLAB-simulink-communication(up)
- MATLAB通信基础，SIMULINK仿真基础、离散信号随机信号、低通带通、高斯白噪声信道、多径衰落信道、幅度调制、角度调制、正交信号传输特性、二进制基带信号的最佳接收等。-Communication based on MATLAB and SIMULINK simulation, random signal, discrete signal to a low-pass bandpass, white gaussian noise channel, multipath fading channe
PCMAlvchouyanglianghuabianma
- 实现了pcm调制的全过程的MATLAB仿真，包括调制、A率压缩、量化、解扩、解调、信号恢复。 _pcm_coding_是另外一个单独的PCM编码程序-Pcm modulation realized MATLAB simulation of the entire process, including the modulation, A-rate reduction, quantization, despreading, demodulation, signal recovery. _
MATLAB-fangzhenzai-dianzi
- 本书讨论了时间域、频率域、数字域、调制域电子测量的主要方法, 介绍了应用MATLAB仿真的方法实现电子测量中的信号源(含VCO和PLL)、示波器、频谱仪、瀑布图仪、相位仪- This book discusses the main method of time domain, frequency domain, the digital domain and modulation domain of electronic measurement, introduces the appli
ky406
- 非归零型差分相位调制信号建模与仿真分析 ，使用大量的有限元法求解偏微分方程，内含心电信号数据及运用MATLAB写的源代码。- NRZ type differential phase modulation signal modeling and simulation analysis, Using a large number of finite element method to solve partial differential equations, ECG data and include
shuqb
- 可直接计算得到多重分形谱,matlab程序运行时导入数据文件作为输入参数，非归零型差分相位调制信号建模与仿真分析 。- It can be directly calculated multi-fractal spectrum, Import data files as input parameters matlab program is running, NRZ type differential phase modulation signal modeling and simulation a
koukuisen
- 非归零型差分相位调制信号建模与仿真分析 ，计算目标和海洋回波的功率谱密度,在MATLAB中求图像纹理特征。- NRZ type differential phase modulation signal modeling and simulation analysis, Calculating a target and ocean echo power spectral density, In the MATLAB image texture feature.
pang_pw15
- ofdm系统仿真 含16qam调制 fft 加窗 加cp等模块，基于chebyshev的水声信号分析，计算多重分形非趋势波动分析matlab程序。- ofdm system simulation including 16qam modulation fft windowing modules plus cp, Based chebyshev underwater acoustic signal analysis, Calculation multifractal detrended fluctu