With this tool you can convert strings and files containing XML data to MATLAB struct arrays. Either as one array of structs with all text and tags, or as sub- and subsub-levels of structs for each section enclosed between tags. With xmldata(...

2D-DCT 压缩图像后，通过QPSK,AWGN信道编码传输后，IDCT解压缩回原始图像，适用于任何图像-Using DCT to compress the orginal image, I use zigzag program, quantization, dct compression, then change the vector to bineary bit to pass through the QPSK channel. And from the binary array, I us