Invention Grant
- Patent Title: Adaptive idle mode measurement methods and apparatus
- Patent Title (中): 自适应空闲模式测量方法和装置
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Application No.: US12510388Application Date: 2009-07-28
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Publication No.: US08385833B2Publication Date: 2013-02-26
- Inventor: Bengt Lindoff
- Applicant: Bengt Lindoff
- Applicant Address: SE Stockholm
- Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee: Telefonaktiebolaget L M Ericsson (publ)
- Current Assignee Address: SE Stockholm
- Agency: Potomac Patent Group PLLC
- Main IPC: H04B17/00
- IPC: H04B17/00 ; H04K3/00

Abstract:
Methods and apparatus in a receiver for selecting among methods of estimating a received power of at least one signal based on whether inter-frequency or inter-radio-access-technology received power measurements are needed. A method includes using a first method of measuring the received power based on the pattern to generate a first power estimate based on a first duration of the at least one signal; comparing the first power estimate to a first threshold; and based on the comparing, either using the first method of measuring to generate another first power estimate or using a second method of measuring the received power based on the pattern to generate a second power estimate, the second method being different from the first method and the second power estimate being based on a second duration of the at least one signal, and measuring a received power of at least one signal having a second carrier frequency.
Public/Granted literature
- US20100279638A1 Adaptive Idle Mode Measurement Methods and Apparatus Public/Granted day:2010-11-04
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