Spectrally efficient high capacity wireless communication systems with spatio-temporal processing
1998 (English)Patent (Other (popular science, discussion, etc.))
A wireless system includes a network of base stations for receiving uplink signals transmitted from a plurality of remote terminals and for transmitting downlink signals to said plurality of remote terminals using a plurality of channels. A plurality of antenna elements at each base station receives uplink signals, and a plurality of antenna elements at each base station for transmits downlink signals. A signal processor at each base station is connected to the receiving antenna elements and to the transmitting antenna elements for determining spatio-temporal signatures. Spatio-temporal multiplexing and demultiplexing functions are provided for each remote terminal antennae for each channel, and a multiple base station network controller optimizies network performance, whereby communication between the base stations and the plurality of remote terminals in each of the channels can occur simultaneously.
Place, publisher, year, edition, pages
IdentifiersURN: urn:nbn:se:kth:diva-59522OAI: oai:DiVA.org:kth-59522DiVA: diva2:475627
US 5828658A (1998-10-27)
QC 201501222012-01-112012-01-112015-01-22Bibliographically approved