COMMUNICATION UNIT ENERGY CONSERVATION APPARATUS AND METHOD
摘要
<p>A communication unit (10) can have at least a first receiver (11) and a second receiver (12). The latter typically consumes more power than the former during ordinary operation. Pursuant to one embodiment a communication unit can use the lower-power receiver to detect energy on a monitored channel while the second receiver is retained in a reduced power mode of operation. Upon detecting an absence of channel activity the second receiver can be restored to normal operability to effect such activities as are then presently required.</p>
申请公布号
WO2005062644(A1)
申请公布日期
2005.07.07
申请号
WO2004US41150
申请日期
2004.12.08
申请人
MOTOROLA, INC., A CORPORATION OF THE STATE OF DELWARE;SIMPSON, FLOYD, D.;BORRAS, JAIME, A.;DUTKIEWICZ, ERYK;RAAD, RAAD;WARE, CHRISTOPHER, G.
发明人
SIMPSON, FLOYD, D.;BORRAS, JAIME, A.;DUTKIEWICZ, ERYK;RAAD, RAAD;WARE, CHRISTOPHER, G.