-
16QAM_mod_matlab_wy
说明： 16QAM的调制解调程序，用MATLAB实现(16QAM modulation and demodulation of procedures, using MATLAB)
- 2006-04-22 15:45:39下载
- 积分：1
-
PCM
说明： 利用Matlab仿真脉冲编码调制（PCM）及A律、μ律PCM对声音进行压缩编解码过程。
脉冲编码调制（PCM，Pulse Code Modulation）是一种将模拟语音信号转换成数字信号的编码方式。波形编码器的作用是对采样后的信号样本进行量化和编码。从数学上来看，量化过程就是把一个连续幅度值的无限数集合映射成一个离散幅度值的有限数集合，编码就是用一组二进制数来表示这些映射后的有限数。国际标准化的PCM采用折叠二进制码，符合长途电话质量。根据量化方法的不同，PCM可分为均匀量化PCM和对数PCM两大类，对数PCM中，2Aμ律和律编码都已被定为国际标准。(Matlab simulation using pulse code modulation (PCM) and the A law, μ law PCM codec for voice compression process.
Pulse Code Modulation (PCM, Pulse Code Modulation) is an analog voice signal into digital signal encoding. The role of the encoder waveform is sampled signal sample quantization and coding. From the mathematical point of view, the process is to quantify the magnitude of the value of a continuous set of infinite number of maps into a finite number of discrete set of amplitude values , encoding is to use a set of binary digits, said after a limited number of these maps. By folding the International Standardization of PCM binary code, in line with long-distance telephone quality. According to the different quantitative methods, PCM can be divided into uniform quantization PCM PCM and the number of two categories, on the number of PCM in, 2Aμ law and legal codes have been designated as international standards.)
- 2011-04-14 12:06:33下载
- 积分：1
-
interface-programming-examples
MATLAB R2008接口技术程序设计实例教程源程序(MATLAB R2008 interface programming examples tutorial source code)
- 2013-04-10 11:50:41下载
- 积分：1
-
tmd_toolbox
OSU提供的读取tpxo7.2海潮模型的matlab使用软件(tpxo7.2 ocean tide toolbox)
- 2021-03-10 17:19:26下载
- 积分：1
-
DMC_Mfunction
DMC控制源码，可以运行，控制对象为一阶或者二阶惯性环节带30s大滞后。(DMC MATLAB M-function)
- 2012-05-21 21:25:44下载
- 积分：1
-
FIR
程序1实现线性相位FIR低通滤波器；
程序2实现线性相位FIR高通滤波器；
程序3实现用kaiser窗实现带通滤波器。(Program to achieve a linear phase FIR low-pass filter
Program 2 for linear phase FIR high-pass filter
Program 3 Achieved bandpass filter with a kaiser window)
- 2015-03-24 15:31:13下载
- 积分：1
-
Communication-Toolbox-For-Use-with-MATLAB-v2
Communication Toolbox For Use with MATLAB v2
- 2012-06-11 01:37:41下载
- 积分：1
-
Valves
valves and instrumentation helpful materian
- 2010-02-28 03:01:26下载
- 积分：1
-
fir_mtd8
mtd的8通道算法。附带高斯白噪声、多普勒频移的动目标回波(8-channel algorithm for mtd )
- 2009-09-22 11:38:35下载
- 积分：1
-
sample1
粒子群算法以及优化后粒子群算法，可直接运行(Particle swarm optimization algorithm and particle swarm after, run)
- 2013-11-25 18:27:25下载
- 积分：1
