Introduction - If you have any usage issues, please Google them yourself
This program has exceeded the performance of other algorithms, Partially achieved tracking speed iterative relaxation algorithm, Including the MUSIC algorithm, ESPRIT algorithm ROOT-MUSIC algorithm, Rotating machinery 2-d holographic spectrum calculation, There are good reference value, Code, there are very complete notes and explanations Including stochastic gradient algorithm, the relative gradient algorithm, Bottom-pass and band-pass FIR and IIR filter bottom pass and band-pass filter.