Description: 一个FIR低通滤波器,最小阻带衰减-30db,带内波动小于1db．用MAXPLUS2设计与仿真。-This is a FIR LPF, with-30dB in stop-band and sigma is less than 1dB. It is designed and simulated on MAXPLUS2. Platform: |
Size: 5120 |
Author:吴健宇 |
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Description: 用矩形窗设计线性相位FIR低通滤波器,给了源代码，已经调试过了。其中要用到一个函数myfreqz要自己编，在这也附上其代码。希望对大家有用。-Rectangular window with the design of linear phase FIR low-pass filter, to the source code, have been debug. To use a function which myfreqz to own, in that its code is also attached. Hope useful for everyone. Platform: |
Size: 1024 |
Author:赵亮 |
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Description: 低通滤波源码，C与汇编嵌套，效率奇高。为1K，FFT.基于54系列及19点FIR低通滤波C语言程序-Low pass filter source code, C and the compilation of nested efficiency high. For the 1K, FFT. Based on the 54 series and 19 o Platform: |
Size: 24576 |
Author:ray |
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Description: 介绍了用C语言来实现一个简单的带通滤波的方法，并有说明-Introduction using C language to realize a simple band-pass filtering method, and it has made it clear Platform: |
Size: 3072 |
Author:李培 |
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Description: 数字信号课程设计，FIR的低通带通高通和IIR的低通带通高通滤波器的设计源程序以及主程序-Digital Signal curriculum design, FIR low-pass band-pass IIR high-pass and low-pass band-pass high-pass filter design, as well as the main program source code Platform: |
Size: 4096 |
Author:刘伟 |
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Description: 设计一个数字FIR低通滤波器，其技术指标如下：
Wp=0.2pi Rp=0.25Db
Ws=0.3pi As=50db
试写出MATLAB设计的源程序。-Design a digital FIR low-pass filter, the technical indicators are as follows: Wp = 0.2pi Rp = 0.25Db Ws = 0.3pi As = 50db test designed MATLAB source code to write. Platform: |
Size: 25600 |
Author:高荣 |
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Description: Digital Signal Process in Matlab code. Include of filter IIR, FIR, low pass, high pass, pass-band, stop band Platform: |
Size: 19251200 |
Author:Phan Thủ y |
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Description: DSP课程设计大量源代码
1.模拟采样定理的实现
2.模拟滤波器的设计
3.切比雪夫I型低通滤波器设计
4.凯塞窗设计数字高通滤波器
5.数字FIR滤波器的设计方法
6.线性卷积和循环卷积的设计
-The DSP course design a large number of source code
1. Realization of analog sampling theorem
2 the design of analog filters
3 cut type I Chebyshev low-pass filter design
Kaiser window design digital high-pass filter
5 digital FIR filter design
6. Linear convolution and circular convolution design Platform: |
Size: 9216 |
Author:米开朗 |
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Description: 31階低通濾波器有限脈衝響應濾波器（Finite Impulse Response Filter，FIR Filter），此濾波器主要功能為濾除不必要的高頻訊號，其濾波器係數為固定之係數。係數在程式碼的parameter宣告中。-31-order low-pass filter finite impulse response filter (Finite Impulse Response Filter, FIR Filter), the main function of this filter is filter out unwanted high frequency signals, the filter coefficient is fixed coefficient. Factor in the code parameter declaration. Platform: |
Size: 4096 |
Author:cichlchen |
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Description: 这个是对于fir带通滤波器以及iir低通滤波器的一个仿真。程序代码通俗易懂，意义很大。-This is a band-pass filter and the fir iir low-pass filter with a simulation. Program code easy to understand, very meaningful. Platform: |
Size: 1024 |
Author:dreamland |
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Description: 基于Matlab开发环境的FIR数字低通滤波器设计的源代码。-Based on the development environment of Matlab FIR digital low-pass filter design source code. Platform: |
Size: 1024 |
Author:角逐欧亚 |
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Description: DSP开发之FIR低通滤波器设计，TMS2812DSP芯片非常经典代码，参数易改，占用资源较少。-FIR DSP development of a low-pass filter design, TMS2812DSP chip very classic code parameters change its small footprint. Platform: |
Size: 240640 |
Author:bazige |
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Description: 基于DSPF28335的FIR低通滤波器代码，截止频率5-DSP28335 based on the code of FIR low-pass filter cut-off frequency of 500 Platform: |
Size: 399360 |
Author:孙凯文 |
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Description: 一个FIR低通滤波器的fpga源码，可以应用于通信调制成型滤波器参考代码-A FIR low-pass filter in the fpga source code, can be used in the communication reference code modulation shaping filter Platform: |
Size: 1024 |
Author:右下角 |
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Description: 要求对一段数据序列进行哈夫曼编码，使得平均码长最短，输出各元素编码和编码后的数据序列。
①组成序列的元素是[0-9]这10个数字，每个数字其对应的4位二进制数表示。比如5对应0101，9对应1001。
②输入数据序列的长度为256。
③先输出每个元素的编码，然后输出数据序列对应的哈夫曼编码序列。(Design a 1MHz FIR low pass filter.
Huffman coding is required for a section of data sequence to make the average code length the shortest, and the output of each element encoding and the encoded data sequence.
The elements of the sequence are the 10 Numbers [0-9], each of which corresponds to a 4-bit binary representation.
Let's say 5 is equal to 0101, and 9 is equal to 1001.
The length of the input data sequence is 256.
First output the encoding of each element, and then output the data sequence corresponding Huffman coding sequence.
Requirements:
(1) clock signal frequency 16MHz;
(2) input signal bit width of 8bits, symbol rate of 16MHz
Requirements in Matlab FIR filter floating-point and fixed-point simulation, and determine the FIR filter tap coefficient
(4) write the test simulation program.) Platform: |
Size: 182272 |
Author:羊羊驼 |
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Search - FIR low pass filter code