-
公开(公告)号：DE60028033T2
公开(公告)日：2006-12-21
申请号：DE60028033
申请日：2000-06-28
Applicant: QUALCOMM INC
Inventor： HUGHES D , WILLIAMSON T
IPC: H04B1/7075 , H04B1/7115 , H04Q7/38
Abstract: Microprocessor resource utilization by a searching process are controlled by determining a search window size, accessing a lookup table to determine an integration interval and a number of non-coherent passes, and commanding a searching process to execute a multipath search according to these parameters. The lookup table comprises a plurality of integration intervals and corresponding number of non-coherent passes indexed according to search window such that an execution duration of the search process remains nominally constant over a variety of search window sizes.
-
公开(公告)号：DE69832694D1
公开(公告)日：2006-01-12
申请号：DE69832694
申请日：1998-03-04
Applicant: QUALCOMM INC
Abstract: A wireless communication device which automatically and seamlessly switches to an alternate, available system when it is unable to complete a call origination attempt, without requiring the user to take any affirmative actions to select the alternate system or re-initiate a call origination. The wireless communication device decreases the percentage of call failures by providing a hold-over of pending call origination attempts until service is finally acquired. In the case of either exceeding the maximum number of access sequences (reverse link limited) or failure to acquire the forward link of the preferred communication system (forward link limited), the user is not required to re-initiate the call origination, thus turning a potential call failure into a success.
-
公开(公告)号：DE69832694T2
公开(公告)日：2006-09-07
申请号：DE69832694
申请日：1998-03-04
Applicant: QUALCOMM INC
Abstract: A wireless communication device which automatically and seamlessly switches to an alternate, available system when it is unable to complete a call origination attempt, without requiring the user to take any affirmative actions to select the alternate system or re-initiate a call origination. The wireless communication device decreases the percentage of call failures by providing a hold-over of pending call origination attempts until service is finally acquired. In the case of either exceeding the maximum number of access sequences (reverse link limited) or failure to acquire the forward link of the preferred communication system (forward link limited), the user is not required to re-initiate the call origination, thus turning a potential call failure into a success.
-
公开(公告)号：DE60028033D1
公开(公告)日：2006-06-22
申请号：DE60028033
申请日：2000-06-28
Applicant: QUALCOMM INC
Inventor： HUGHES D , WILLIAMSON T
IPC: H04B1/7075 , H04B1/7115 , H04Q7/38
Abstract: Microprocessor resource utilization by a searching process are controlled by determining a search window size, accessing a lookup table to determine an integration interval and a number of non-coherent passes, and commanding a searching process to execute a multipath search according to these parameters. The lookup table comprises a plurality of integration intervals and corresponding number of non-coherent passes indexed according to search window such that an execution duration of the search process remains nominally constant over a variety of search window sizes.
-
-
-
Search Results
4
records
(took 0.018 seconds)
