The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 03, 2003
Filed:
Aug. 31, 1999
Soichi Tsumura, Tokyo, JP;
NEC Corporation, , JP;
Abstract
In a CDMA receiver for intermittently receiving a spread spectrum received signal using a despreading code and comprising a high-resolution time reference generating section and a low-resolution time reference generating section, a state control section puts, for substantially a reception operation stop time interval, the CDMA receiver into a cold standby state where the high-resolution time reference generating section does not operate while the low-resolution time reference generating section operates. On or immediately before a reception return time instant, the state control section puts the CDMA receiver into a hot standby state where the high-resolution time reference generating section operates.