  Artificial Intelligence (AI) has been used to jointly optimize a mmWave
Compressed Sensing (CS) for high-speed 5G/6G image transmission. Specifically,
we have developed a Dictionary Learning Compressed Sensing neural Network
(DL-CSNet) to realize three key functionalities: 1) to learn the dictionary
basis of the images for transmission; 2) to optimize the Hadamard measurement
matrix; and 3) to reconstruct the lossless images with the learned dictionary
basis. A 94-GHz prototype has been built and up to one order of image
transmission speed increase has been realized for letters ``A" to ``Z".
