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[ebook]-DSP---Introduction-to-Signal-Processing-(
[ebook] DSP - Introduction to Signal Processing (code in C & MatLab)
- 2014-01-22 00:38:30下载
- 积分：1
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bp
说明： 用MATLAB编写的BP算法在函数逼近中的应用。(BP algorithm using MATLAB written application in function approximation.)
- 2010-05-27 21:12:49下载
- 积分：1
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PID
一个比较典型的PID处理程序，在使用单片机作为控制cpu时，请稍作简化，具体的PID
参数必须由具体对象通过实验确定。由于单片机的处理速度和ram资源的限制，一般不采用浮点数运算，
而将所有参数全部用整数，运算到最后再除以一个2的N次方数据（相当于移位），作类似定点数运算，可
大大提高运算速度，根据控制精度的不同要求，当精度要求很高时，注意保留移位引起的“余数”，做好余
数补偿。这个程序只是一般常用pid算法的基本架构，没有包含输入输出处理部分。
(A typical PID process, using the microcontroller as a control cpu, make some simplification, the specific PID parameters must be determined experimentally by a specific object. As the chip processing speed and ram resource constraints, generally do not use floating-point operations, and all parameters of all integers, and divided by an operator to the last N-th power of 2 data (the equivalent of the shift) for a similar fixed-point operations, can greatly improve the speed of operation, according to the different requirements of precision control, when high precision, attention to retain the shift caused by the " remainder" and on the remainder of compensation. This procedure is commonly used basic structure pid algorithm, does not include input and output processing section.)
- 2011-07-17 23:45:45下载
- 积分：1
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50Hz123
消除50Hz工频干扰数字滤波器的设计,设计思路很巧妙，程序很小很好用(Eliminate the 50Hz frequency interference digital filter design, design ideas is very clever, good program is very small)
- 2013-04-30 20:24:05下载
- 积分：1
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IMPROVEMGM
灰色模型的改进程序算法，包括初值和背景值的改进，(Improved gray model, including the initial and background values improve)
- 2015-03-27 04:15:54下载
- 积分：1
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MUSIC_algorithm_for_beam_space_source
个人编写的DOA估计波束空间MUSIC算法源程序(Personal prepared beam-space DOA estimation algorithm for source code MUSIC)
- 2009-09-28 14:15:30下载
- 积分：1
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Articles_of_programing_by_Matlab_and_VC
Matlab与VC混合编程技术精华收集以及我自己的总结"w-”开头的文章都是我自己总结的，看了一定可以搞定混合编程问题。(Matlab and VC mixed programming technology essence collection and my own conclusion "w-" the beginning of the article I summed up all the reading will be able to get mixed programming problems.)
- 2007-03-22 18:14:59下载
- 积分：1
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3
说明： 复杂背景下目标的快速提取和目标的跟踪研究。(Follow-up study of the complex context of rapid extraction of goals and objectives.)
- 2012-05-27 21:22:19下载
- 积分：1
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zong
（1） 数据源：随机产生752*8bit作为数据源
（2） 按照DTMB的能量扩散初始相位和生成多项式来产生伪随机数据并对原始数据源进行加扰
（3） 加扰后的数据直接进行解扰，观察误码率的值，验证加扰算法
（4） 按照DTMB标准构造BCH（1023，1013）来实现BCH（762，752）信道编码器和解码器，并观察其误码率是否为0来验证其正确性。
（5） 最后把能量扩散和BCH编码级联，接收端把BCH解码和解扰级联，观察其误码率，验证正确性。
((1) Source: randomly generated 752* 8bit as data source
(2) in accordance with the energy of the initial phase and the diffusion DTMB generator polynomial to generate a pseudo-random data and the original data source scramble
(3) the scrambled data is directly descramble, the bit error rate of the observed values, verification scrambling algorithm
(4) In accordance with DTMB standard configuration BCH (1023,1013) to achieve the BCH (762,752) channel encoder and decoder and observe its error rate is 0 to verify its correctness.
(5) Finally, the energy dispersal and BCH coding cascade, the receiving end of the BCH decoding and descrambling cascade observed error rate, to verify the correctness.)
- 2015-11-18 19:14:05下载
- 积分：1
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blindsignal
研究盲信号的盲分离原仿真程序，其中有一个是应用ICA的(Of blind signal separation from the original simulation program, one of which is the application of ICA,)
- 2010-06-24 22:30:29下载
- 积分：1
