OTFS METHODS OF OPERATING AND IMPLEMENTING WIRELESS OTFS COMMUNCIATIONS SYSTEMS

摘要

In order to automatically determine the structure of the data channel and automatically compensate for the signal distortions caused by various structural aspects of the data channel as well as changes in the channel structure, a group of time-shifted and frequency-shifted waveforms A computer that automatically uses a combination of various methods including various methods including transmitting data symbols by weighting or modulating bursts, pilot symbol methods, error detection methods, MIMO methods, and other methods. A wireless transmitter / receiver system is disclosed. Often, the data channel is a two- or three-dimensional space in which the various radio transmitters, receivers, and signal reflectors travel. The modulation methods of the present invention detect channel errors and other locations of the various reflectors. Error detection schemes, variations in modulation methods, and MIMO techniques further detect and compensate for faults. The present invention can automatically optimize its operating parameters and generate deterministic non-fading signals in environments where other methods are likely to degrade.