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workingjpeg.zip
- JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.,JPEG DCT based baseline method which divides the image into 8x8 blocks and quantize anthen entropy coded.
G13_PassChan_Hp_TDD
- MIMO瑞丽信道,8x8，输出信号的同时输出每条信道的频率特性-MIMO Rui Lixin Road, 8x8, the output signal while the output frequency characteristics of each channel
lqrdmdfe
- matlab code for lqrdmdfe algorithm in mimo ofdm systems for 4x4 and 8x8 systems.
project8x8xt2
- signal detection in a 8x8 system using qrdm algorithm
assign3_m100295cs
- a) On sample artificial, 8X8 / 16X16 images, take the DFT, DCT, WT, & HT. Print the image & transform matrix side by side b) Repeat the above on real images of size 256X256, and display the transform coefficients as 8-bit intensity images along
redorgreen
- Red green blue color detection in 8x8 grid
Untitled
- 对frame1进行一个简化的帧内编码方案: A)将图像分为8x8的块. B)将图像每一块做DCT2变换. C)将DCT系数采用11.ppt page 35的亮度量化表量化. 量化系数 = 取整 (DCT系数./量化表). D) 统计整个图像中非零量化系统的比重, 该比重可反映什么? E) 将量化系数进行 IDCT2, 绘制出重建图像.-a example for matlab to deal with a picture
VBLAST8x8
- VLAST 8x8 using 4-QAM
string-data-encryption
- Data Encryption by Matrix Multiplication We will only use numbers 0 to 26 for the encryptive mathematics operation. Numbers from 1 to 26 are for letters from A to Z and 0 is for all non-letter characters. To minimize usage of numbers, all letters
UUDCT
- 8x8 pixel DCT programme
bpsk-2x1--2x2--4x4--a-8x8
- Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel . for 2*1, 2*2, for 4*4, for 8*8-Using BPSK modulation scheme,in MIMO system, alamouti code & both OSTB code for a rayleigh fading channel .
huofuman
- 8字符U2信源（即8X8=64），霍夫曼编码，平均码长，编码效率-U2 Huffman
capvssnr
- This program gives comparison of siso simo miso mimo(2x2,4x4,8x8)