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Description: 使用matlab编写的PN序列函数，用来生成PN序列，里面有大量说明-use Matlab prepared by the PN sequence function, used to generate PN sequence, there are extensive notes
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Size: 1024 |
Author: 霍炎 |
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Description: PN码生成程序,可以生成L1波段的GOLD扩频码.修改抽头位置可以改变其对应的卫星号.-PN code generation process, generate L1 band GOLD spreading codes. Tap changes its location can be changed, the corresponding satellite.
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Size: 44032 |
Author: Jerry |
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Description: PN码发生器的matlab程序，对于写vhdl代码有很重要得参考价值-PN code generator matlab procedures, write VHDL code for a very important reference value was
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Size: 1024 |
Author: ylt |
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Description: PN中的GOLD码生成源程序（matlab）-GOLD in the PN code to generate source code (matlab)
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Size: 1024 |
Author: 吴锋 |
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Description: 可以产生PN码序列，可用于直扩通信等需要PN序列的地方。-Can generate PN code sequence, can be used for DSSS communications needs of the local PN sequence.
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Size: 1024 |
Author: renxiaomin |
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Description: fGenerateNavigationData.m产生导航电文
mls_generator.m产生扩频伪码
boc_edit.m和boc_5_28.m分别实现BOC调制-fGenerateNavigationData.m generate navigation messages generated mls_generator.m spread spectrum PN code boc_edit.m and the realization of BOC modulation, respectively boc_5_28.m
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Size: 3072 |
Author: lcx |
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Description: 实现产生伪随机序列的部件 —— 线性反馈移位寄存器单元。 SFlog2为扩频因子的底数为2的对数值，cycle为PN序列的周期，其值为2^SFlog2。initial_state为移位寄存器的初始状态，generator_polynomial_coefficient为生成PN序列所需的本原多项式，对应于移位寄存器的连接向量。-The realization of pseudo-random sequence generated components- LFSR unit. SFlog2 factor for the spread-spectrum base 2 of value, cycle for the PN sequence cycle, its value is 2 ^ SFlog2. initial_state shift register for the initial state, generator_polynomial_coefficient to generate the necessary PN sequence primitive polynomial, corresponding to the shift register connection vector.
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Size: 1024 |
Author: fisher |
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Description: 用Verilog语言生成7位的小m序列，产生pn码-Verilog language used to generate seven small m sequence code generated pn
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Size: 2048 |
Author: 楚鹤 |
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Description: 该程序可以实现直扩通信系统中扩频码的生成，可以通过键入本原多项式直接输出生成的扩频码，方便灵活。-The program can be achieved in DS spread spectrum communication system to generate code, you can direct the output type primitive polynomial generated spreading codes, convenient and flexible.
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Size: 12288 |
Author: qingyuanbao |
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Description: 产生PN序列，及产生伪随机序列,可用于数字水印扩频等-Generated PN sequence, and generate pseudo-random sequence, spread spectrum can be used for digital watermarking, etc.
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Size: 78848 |
Author: zhengyun |
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Description: TMS320C5410环境下pn码生成源程序-TMS320C5410 environment to generate source code pn
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Size: 5120 |
Author: QQ |
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Description: It s a code to generate the PN Sequence upto order 21 so its nice
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Size: 1024 |
Author: nikx |
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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.
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Size: 1024 |
Author: fortunewjh0217 |
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Description: this PN generate in CDMA, this codes use to known about PN generate-this is PN generate in CDMA, this codes use to known about PN generate
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Size: 1024 |
Author: sony |
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Description: 最基本的直接扩频中如何用m语言编写语句产生pn序列-generate pn sequence
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Size: 201728 |
Author: 方婕 |
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Description: 产生扩频所需的pn码， pn码在通信系统中占据了重要的位置，在即将到来的3G通信中比较重要
-Pn code needed to generate spread spectrum
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Size: 71680 |
Author: zhongtao |
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Description: Program to generate a pseudonumber serie without a Seed. For PIC microcontroler
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Size: 1024 |
Author: carlos |
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Description: 3G系统中，利用扩频技术来扩频的代码。即为PN码产生器的程序代码。-The code of PN generate for spread spectrum tecnology.
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Size: 1024 |
Author: 马士民 |
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Description: Program to generate a pseudonumber serie without a Seed. For PIC microcontroler
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Size: 1024 |
Author: ndpoi |
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Description: 本程序可生成直接序列扩频中所需的PN伪码m序列和golden序列.-The program can generate the required direct sequence spread spectrum PN sequence and golden pseudo-code sequence m
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Size: 1024 |
Author: Poul |
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