发明名称 |
ASYMMETRIC TDD IN FLEXIBLE USE SPECTRUM |
摘要 |
PROBLEM TO BE SOLVED: To meet a need for new methods for asymmetric communication in wireless communication systems.SOLUTION: A method according to an embodiment of the invention includes receiving and transmitting signals over a time division duplex (TDD) communication path. Signals are received over the TDD communication path via a first portion of a first frequency band. The first frequency band is adjacent to a second frequency band and to a third frequency band. The first frequency band is different from the second frequency band and from the third frequency band. A first frequency division duplex (FDD) communication path can be operable in the second frequency band. A second FDD communication path can be operable in the third frequency band. Signals are transmitted over the TDD communication path via a second portion of the first frequency band that is different from the first portion of the first frequency band. |
申请公布号 |
JP2013229919(A) |
申请公布日期 |
2013.11.07 |
申请号 |
JP20130134978 |
申请日期 |
2013.06.27 |
申请人 |
DBSD SATELLITE SERVICES GP |
发明人 |
MARIAM SOROND;PETER COREA;DOUG HYSLOP;TOM PETERS |
分类号 |
H04J3/00;H04J1/00 |
主分类号 |
H04J3/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|