Description: 这是一个在利用密钥产生随机序列，他能实现在伪随机序列的产生-This is a key generated using random sequence, he can achieve the pseudo-random sequence generation Platform: |
Size: 2048 |
Author:杨永 |
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Description: 伪随机序列产生器，VHDL程序，不记得在哪个论坛上下的。-Pseudo-random sequence generator, VHDL procedures, do not remember in which forum from top to bottom. Platform: |
Size: 2048 |
Author:韩丹 |
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Description: 伪随机序列发生器的vhdl算法
设计一个伪随机序列发生器，采用的生成多项式为1+X^3+X^7。要求具有一个RESET端和两个控制端来调整寄存器初值（程序中设定好四种非零初值可选）。
-Pseudo-random sequence generator algorithm VHDL design of a pseudo-random sequence generator, using the generation polynomial for the 1+ X ^ 3+ X ^ 7. RESET has a client request and the two control registers client to adjust the initial value (procedures set of four non-zero initial value optional). Platform: |
Size: 1024 |
Author:文成 |
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Description: 伪随机码或称PN码，是扩频通信中不可缺少的一种序列。扩频通信，简单的说来就是通过一组相关性很强的伪随机序列，使原有的信号按照伪随机序列的特性出现。从波形上看，原有信号完全淹没于随机的噪声中，达到隐藏信号和抗干扰的目的。接受方只要有相同的伪随机序列，就可以通过伪随机序列很强的相关性将信号还原出来。而m序列，是扩频系统中最长用的伪随机序列。下面的代码就是基于matlab的生成m序列的代码，通过改变初始多项式的值，就可以生成不同阶数的m序列。-Pseudo-random code or PN code, spread spectrum communication is indispensable to a sequence. Spread spectrum communication, a simple to say that the adoption of a group of highly related to pseudo-random sequence, so that the original signal in accordance with the characteristics of pseudo-random sequence there. From the wave point of view, the original signal completely submerged in the random noise to hide the purpose of signal and interference. As long as the recipient has the same pseudo-random sequence, the pseudo-random sequence can be a strong correlation to restore the signal out. And m sequence spread spectrum system is the longest of the pseudo-random sequence used. The following code is generated based on m sequences of matlab code, by changing the value of the initial polynomial, we can generate a different order of the m sequence. Platform: |
Size: 1024 |
Author:fortunewjh0217 |
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Description: IS95中的数据流伪随机序列的产生。用matlab中randn实现-IS95 data streams to be pseudo-random sequence generation. Achieved using randn in matlab Platform: |
Size: 8192 |
Author:lixiao |
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Description: M伪随机序列生成器算法
这个Matlab算法用于生成二元、三元及五级的，m序列。可以用于直接扩频通信等
系统中的，伪随机序列生成器。-M pseudo-random sequence generator algorithm for the Matlab algorithm is used to generate binary, ternary, and five of the, m sequence. Can be used to direct spread spectrum communication system, the pseudo-random sequence generator. Platform: |
Size: 4096 |
Author:adu |
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Description: M伪随机序列生成器算法
这个Matlab算法用于生成二元、三元及五级的，m序列。可以用于直接扩频通信等
系统中的，伪随机序列生成器。-M pseudo-random sequence generator algorithm for the Matlab algorithm is used to generate binary, ternary, and five of the, m sequence. Can be used to direct spread spectrum communication system, the pseudo-random sequence generator. Platform: |
Size: 4096 |
Author:adu |
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Description: 常用随机数发生器，C实现
/*
* 文件包含了6个函数，它们能产生符合相应分布的规律的随机数：
* GenUniformRnd ： 产生一个随机数，符合均匀分布。（伪随机序列）
* GenBernoulliRnd ： 产生一个随机数，符合伯努利分布。
* GenBinomialRnd ： 产生一个随机数，符合二项分布。
* GenPoissonRnd ： 产生一个随机数，符合泊松分布。
* GenExponentRnd ： 产生一个随机数，符合指数分布。
* GenGaussRnd ： 产生一个随机数，符合高斯分布。
*/-Common random number generator, C implementation /** file contains six functions, they can produce in line with the corresponding distribution laws of random numbers:* GenUniformRnd: generate a random number, in line with evenly distributed. (Pseudo-random sequence)* GenBernoulliRnd: generate a random number, in line with the Bernoulli distribution.* GenBinomialRnd: generate a random number, in line with binomial distribution.* GenPoissonRnd: generate a random number, in line with Poisson distribution.* GenExponentRnd: generate a random number, in line with exponential distribution.* GenGaussRnd: generate a random number, in line with Gaussian distribution.* / Platform: |
Size: 1024 |
Author:lo |
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Description: verilog实现的8阶伪随机序列发生器，文件包含了三种主要模块：控制模块，ROM模块，线性反馈移位寄存器（LFSR）模块。已经通过modelsim仿真验证。-verilog to achieve 8-order pseudo-random sequence generator, the file contains three main modules: control module, ROM modules, a linear feedback shift register (LFSR) module. Has passed modelsim simulation. Platform: |
Size: 870400 |
Author:风影 |
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Description: 伪随机数加密
对各类文件加密，利用一个随机序列与磁盘文件中的内容进行运算，将结果存入文件。解码时，则进行逆越算。该C程序已经经过调试-Pseudo-random number encrypted on the various types of file encryption, using a random sequence with the contents of the disk file operation will result into a file. Decoding, then to reverse the more calculation. After debugging the C program has been Platform: |
Size: 18432 |
Author:张大头 |
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Description: 产生符合一定分布的随机数的方法是，先产生(0，1)均匀分布的随机数，然后通过一个适当的变换方法得到所要求分布的随机数。常用的均匀分布伪随机序列发生器有线性同余发生器和线性反馈移位寄存器两种。-That meet certain distribution of the random number is first generated (0,1) uniformly distributed random number, then an appropriate transformation method requested by the distribution of random numbers. Uniform distribution commonly used pseudo-random sequence generator has a linear congruential generator and two linear feedback shift register. Platform: |
Size: 1024 |
Author:wswfx |
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Description: 通过MATLAB的SIMULINK模型设计，实现伪随机数的序列发生器，并通过DSP BUILDER中的SIGNAL COMPILER转换成QuartusII工程，并实现硬件的下载。-Through the MATLAB SIMULINK model design, realization of pseudo random sequence generator, and through the DSP BUILDER of SIGNAL COMPILER converted into QuartusII engineering, and realize the hardware of the download.
Platform: |
Size: 532480 |
Author:高丽红 |
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