WIRELESS COMMUNICATIONS NETWORK COMPRISING MULTI-HOP RELAY STATIONS
Number of patents in Portfolio can not be more than 2000
United States of America Patent
Stats
-
N/A
Issued Date -
Oct 8, 2009
app pub date -
Apr 7, 2009
filing date -
Apr 7, 2008
priority date (Note) -
Abandoned
status (Latency Note)
Importance
Abstract
A method is provided for conveying wireless communications in a radio network using OFDMA or multi-carrier technologies. The wireless network comprises a first relay station and a subscriber station that is operative to communicate with that first relay station. The first relay station is operative to simultaneously transmit to or receive communications from at least two recipients along a shared frequency channel. The two recipients are wireless network entities selected from among: the base station and a subscriber station; or another relay station and a subscriber station; or the base station and another relay station. According to an embodiment of the invention the wireless communications network further comprises a second relay station, which is operative to simultaneously transmit to or receive communications from at least two recipients along a shared frequency channel. The two recipients are wireless network entities selected from among: the first relay station and a subscriber stations, or a third relay station and a subscriber station, or the first relay station and a third relay station, wherein a third relay station is a relay station that does not exchange communications directly with either the base station nor the first relay station.
First Claim
Family
International Classification(s)
- [Classification Symbol]
- [Patents Count]
Cited Art Landscape
Patent Citation Ranking
Recipient Email Address
Recipient Email Address
Comment
Recipient Email Address
Add to Portfolio(s)
To add this patent to one, or more, of your portfolios, simply click the add button.
This Patent is in these Portfolios:
Add to additional portfolios:
Last Refreshed On:
Changes done successfully