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 |
Hits:
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 |
Hits:
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 |
Hits:
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 |
Hits:
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 |
Hits:
Description: 此程序是CCS5.5的FIR数字滤波C码，为低通滤波函数，程序内部有注释，可以结合matlab更改滤波函数。-This program is CCS5.5 FIR digital filter C code, a low-pass filtering function within the program notes, can be combined to change the filter matlab function. Platform: |
Size: 9216 |
Author:安义岩 |
Hits:
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 |
Hits:
Search - FIR low pass filter MATLAB code