Wireless communication device and data interface

Details Wireless communication device and data interface Wireless communication device and data interface

2004-09-06

2010-06-29

Le, Lana N (Department: 2614)

Telecommunications

Receiver or analog modulated signal frequency converter

Noise or interference elimination

C455S317000, C455S309000

Reexamination Certificate

active

07747238

ABSTRACT:
A wireless communication device comprises a number of sub-systems operably coupled to a data interface for routeing data between the number of sub-systems. A clock generation function generates a clock signal substantially at a data transfer rate to be used over the data interface whereby the clock signal is generated at a rate that minimises harmonic content of the clock signal at operational frequencies of the wireless communication device. Thus, a suitable data rate is selected and supported by the data interface that accommodates the desired bandwidth, clock rate and/or chip rate of the functional elements that are coupled by the data interface within the wireless communication device, whilst minimising the effects of harmonic interference from the clock signal(s).

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