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ecg_matlab_data.zip 用matlab处理ecg心电数据
- 最近用matlab处理ecg心电数据，网上查了许多资料，终于成功导入.dat和.hea文件 做出了心电图 附件中含一组ecg心电数据（.dat和.hea文件各一），以供调试，fine.m是程序文件（含中文注释） 默认路径C:\Documents and Settings\Administrator\My Documents\MATLAB 打开方式：>>fine（‘62y933e.hea’，‘62y933e。dat’，9） 最后一个数字范围（1~12），代表第几道导连,
JPEGcompression.rar
- 1．首先通过DCT变换去除数据冗余； 2．使用量化表对DCT系数进行量化； 3．对量化后的系数进行Huffman编码。 具体源程序由主程序及两个子程序（DCT量化、Huffman编码）组成： ,1. First of all, through the DCT transform to remove data redundancy 2. The use of quantization table of quantization DCT coefficients 3. Of quanti
CCSDS_IMAGE_COMPRESSION
- CCSDS图像压缩源代码，MATLAB编写处理-CCSDS image compression source code, MATLAB write processing
060372011202.1
- MATLAB仿真设计与实验，不过题目都很简单，没什么大用处，可供考试用-MATLAB simulation and experimental design, but the subject is very simple, no big useful for examinations
chap06
- ch6： 哈夫曼编码 （§6.1.4）-ch6: Huffman Coding (§ 6.1.4)
QccPackSPECK-0.58-1
- The QccPackSPECK module is a optional addon to the QccPack library for the quantization, compression and coding of data. -The QccPackSPECK module is a optional addon to the QccPack library for the quantization, compression and coding of data.
l1magic-1.1.tar
- l1-magic Compressive Sensing 简单工具包-l1-magic Compressive Sensing
convolutionalencoder
- Its a convolutional encoder with code rate of 1/2 and constraint length of 3. i/p=1 bit o/p=2 bits with 4 memory elements
viterbidec
- Its a hard decision viterbi decoder that i built for my final year project.it decodes the convolutionally encoded data of code rate 1/2 having constraint length of 3.
rgb2ycbcr[1]
- This a scr ipt to convert Images RGB to YCbCr-This is a scr ipt to convert Images RGB to YCbCr
gps-1.sql_admin
- ires detetion matlab
itu-t81[1]
- Implementation of JPEG compression algorithm with JFIF header being appended.This project involves writting code for following steps : Chroma subsampling,partitioning ,level shifting,DCT,quantization,zigzag scanning(involves DC differential coding &
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- 最小误差发图像阈值分割,实现图像的分割功能。-no
3971017DCT
- 对原始灰度图像 Lena_gray.bmp进行图像压缩实验 1．对此图进行 8×8 DCT 变换后，分别只保留 DC系数，以及保留前 4、8、16 个变换系数(DC＋AC) ，然后再分别进行 IDCT 变换，比较结果。 2．可以使用 Matlab - Image Processing Toolbox 中的函数实现。-gray image of the original image compression Lena_gray.bmp an experiment. This diagram 8 8
Matlab-1-tasks
- 利用matlab进行的poisson插值-Using matlab conducted poisson interpolation
SparseLab2.1-Core
- 关于压缩感知信号重构的matlab程序工具箱-Toolbox on compressed perception of the signal reconstruction matlab program
FullBNT-1.0.7
- matlab工具箱，能实现matlab环境下的图像处理，非常实用和方便-matlab toolbox, matlab environment to achieve image processing, a very useful and convenient
1
- matlab求图像峰值信噪比psnr值 可以使用-matlab for image PSNR psnr values can be used
1
- 这是在光学中各种干涉衍射现象的matlab仿真代码- It is this interference in optics diffraction phenomenon matlab simulation code
算术编码matlab
- 从整个符号序列出发，根据各信源序列的概率将信源序列映射到[0,1) 区间上，然后选取区间内的一点（也就是一个二进制的小数）来表示信源序列。(From the entire sequence of symbols, the source sequence is mapped to the interval [0,1] according to the probability of each source sequence, and then a point (that is, a binary f