搜索资源列表
cpmequ_linear
- 完整实现连续相位调制CPM调制解调译码的过程。-Achieve CPM modulation and demodulation
PM
- 二阶相位调制matlab精确仿真 二阶相位调制matlab精确仿真 -二阶相位调制matlab精确仿真
BPSK
- 滤波器高斯噪声信道模型和jake s信道模型上的二进制相位调制,matlab实现源码-bpsk on the filtered gaussion noise channel model and jake s model ,matlab code.
qpskmod2
- 滤波器高斯噪声模型信道和jake s模型信道上的蒸饺相位调制,matlab源码-QPSK on the filtered gaussion noise channel and jake s model ,matlab code
BPSK
- 滤波器高斯噪声信道模型和jake s信道模型下的加入卷积码的二进制相位调制-bpsk and convolution on the filtered gaussion noise channel model and jake s model
mwPhaseModSignal
- 相位调制信号的C语言实现,功能齐全~相位调制信号的C语言实现,功能齐全-C language implementation phase modulation signal, the function is all ready
PCMFM_gen
- PCM/FM信号生成函数,包含基于FM调制以及CPM调制方式,前者是利用matlab中的fm模拟频率调制方式,是对PCM/FM信号比较直观的生成方法,后者是利用CPM信号的生成方法,从相位调制的角度生成。-Here is PCM/FM signal generating function, including on CPM modulation and FM modulation, the former is the use matlab simulation frequency fm modu
sample
- 基于SAGNAC环自相位调制、交叉相位调制实现全光采样-Based SAGNAC ring self-phase modulation, cross-phase modulation to achieve all-optical sampling
PSKmodulation
- 提出了一种不仅计算量小,而且可以在低信噪比下正确识别相位调制信号的方法。利用Matlab工具进行仿真,仿真结果表明,在信噪比不低于2 dB的情况下,对PSK子类调制信号的识别率可以达到93 以上。 -Proposed a method of calculating only a small amount, and can correctly identify the phase modulation signal at a low SNR. Use Matlab tool for simul
DPSK
- dpsk的一个小程序,供大家参考。差分相位调制,在通信领域很多应用-dpsk function
kuaisufuliye
- 光纤中计算非线性的表达式,可以计算色散,自相位调制。-Calculation of nonlinear optical fiber expression
MSK调制解调代码
- MSK(Minimum Frequency Shift Keying)是二进制连续相位FSK的一种特殊形式。MSK称为最小频移键控,所谓“最小”是指这种调制方式能以最小的调制指数(0.5)获得正交信号,本程序给出了MSK信号的调制解调过程,并有详细注释。
Modulation
- labveiw实现基带信号的幅度调制(AM),频率调制(FM)和相位调制(PM),可以在波形图中看到调制信号和调制后信号的叠加和对比,可以看到频域波形。载波与基带幅度和频率参数均可改变。-Baseband AM/FM/PM in labview. In the vi, you ll be able to see the modulated signal in both time and frequency domain.
SERPSKTest
- 该源码用于产生PSK相位调制信号,信道模型由其数学模型直接构建-GENERATE PSK
Signal-autocorrelation-function
- 该程序描述了2PSK,4PSK等相位调制下的自相关函数识别-Autocorrelation function to identify the relevant multi-band phase modulation
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
PM-Demodulation-Demonstrate
- optisystem下相位调制的演示及解调演示-PM Demodulation Demonstrate under optisystem
PSD
- 本程序计算了连续相位调制CPM的功率谱密度-The program calculates the continuous phase modulation CPM power spectral density
modulation-methodology
- 不同调制方式的演示,频移键控调制方式,频率调制,相位调制,矩形脉冲调制,以及频谱采样过程演示-Different modulation mode of presentation, frequency shift keying modulation, frequency modulation, phase modulation, rectangular pulse modulation, spectrum sampling process and demonstration
Phd_CAP
- 无载波幅度相位调制 数字用户环路 博士论文-Carrierless AM/PM Systems