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pcm-coding-basic-on-matlab
- 基于matlab的脉冲编码仿真,pcm 模块仿真系统等
pcm编码 有关线性
- pcm编码 有关线性、A律、mu律的pcm编码的matlab实现,pcm encoded on the linear, A law, mu law encoded pcm achieve matlab
PCM
- 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。-Modulation achieved pcm MATLAB simulation of the whole process, including the modulation, A rate of compression, quantization, despreading, demodulation and signal recovery.
DigitalbasebandtransmissionsystemimplementationMAT
- 数字基带传输系统的MATLAB仿真实现 function [sampl,re_sampl]=system_1(A,F,P,D,snr,m,N) 输入变量A ,F,P分别为输入信号的幅度、频率和相位，D为量化电平数，snr 为信道信噪比，N为D/A转换时的内插点数；输出变量sampl为抽样后的输入 信号，re_sampl为恢复出的输入信号。 数字基带传输系统的MATLAB仿真实现 [sampl,quant,pcm]=a_d_1(A,F,P,D) [change
pcm_encode
- PCM encoder using MATLAB
pcm
- 实现了对模拟信号的量化编码并计算了模拟信号的量化噪声-The realization of the analog signal and the quantization coding to calculate the quantization noise analog signal
smallprograms
- bpsk-binary phse shift keying,fsk-frequency shift keying,hamming code,pcm-pulse coded modulation,dpsk-differential phase shift keying
PCM
- pcm调制与解调的matlab建模与仿真程序，说明详细-pcm modulation and demodulation matlab modeling and simulation program, give details
pcm
- 脉冲编码调制(PCM)实现 编程实现PCM技术的三个过程：采样、量化与编码。 采样：低通连续信号采样，以 x=sin(200*t) m=x./(200*t) m=m.*m 为例说明低通采样定理，绘出信号时、频图形；带通连续信号采样，以x=sin(20*t) m=x./t 为例说明带通采样定理，绘出信号时、频图形。 量化：均匀量化，以幅度 的正弦信号为例实现为64级电平的均匀量化；非均匀量化，输入A律PCM编码器的正弦信号 ，采样序列为 ，将其进行PCM编码，给出编码器的输出码组序列
audio_demo
- 语音信号处理：This package encloses a small application dedicated to speech signal processing at 8 kHz or 16 kHz. This application reads standard *.wav or *.pcm files through UI dialog box, plots and plays the signal with vertical dynamic crosshairs.-This
pcm
- pcm编码调制程序，在matlab环境下，可正常运行；将12位编成8位-pcm code modulation procedures, normal operation
pcm_matlab
- pcm编码，符合中国国内的语音miu律压缩标准，绝对可运行-pcm encoding, in line with China' s domestic law of voice compression standards miu
FSK-PCM
- 运用matlab仿真分析了PCM信源编码+FSK调制过程-Matlab simulation analysis of the use of PCM source coding+ FSK modulation process
PCM-ASK
- 运用matlab仿真分析了PCM信源编码+ASK调制过程-Matlab simulation analysis of the use of PCM source coding+ ASK modulation process
数字调制
- 数字通信中BPSK和DPSK调制以及PCM的均匀量化编码和A律13折近似编码的matlab例程(In digital communications, BPSK and DPSK modulation, and PCM uniform quantization coding and A law 87% off approximate encoding matlab routines)
untitled1
- pcm coding for commun ication
pcm
- PCM modulation in matlab
matlab
- pcm,msd调制解调仿真代码，还有gmsk的差分解调(pcm msd moding demod)
MATLAB代码
- MATLAB程序开发设计PCM编码调制系统(MATLAB program development and design of PCM coded modulation system)
PCM编码解码matlab 代码
- PCM编码译码的matlab代码，设一个输入量，对其进行通信原理仿真。(The MAT code of the PCM code decoding, set an input quantity, and simulate the communication principle.)