Mobile equipment based filtering for packet radio service (PRS)
DC CAFCFirst Claim
Patent Images
1. A method comprising:
- receiving an indication of signal quality experienced by a particular mobile equipment;
setting a finite length of a filter as a function of the received indication of signal quality;
filtering a sequence of link quality measurement data using the finite length filter; and
transmitting from the particular mobile equipment an indication of the filtered link quality measurement data.
11 Assignments
Litigations
0 Petitions
Accused Products
Abstract
A method for operating a mobile equipment (ME 10) in a wireless network (12) includes receiving from a wireless network a parameter that is indicative of a signal quality experienced by the ME, such as by determining a speed of the ME; calculating in the ME an indication of link quality, the calculation employing a filtering operation having a filter length that is a function of the determined parameter, such as speed or derivative of the speed of the ME; and reporting the calculated indication of link quality to the wireless network. The wireless network derives an indication of ME speed and transmits the speed indication to the ME using a point-to-point message.
23 Citations
28 Claims
-
1. A method comprising:
-
receiving an indication of signal quality experienced by a particular mobile equipment; setting a finite length of a filter as a function of the received indication of signal quality; filtering a sequence of link quality measurement data using the finite length filter; and transmitting from the particular mobile equipment an indication of the filtered link quality measurement data. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13)
-
-
14. An apparatus comprising:
-
a receiver configured to receive an indication of signal quality experienced by a particular mobile equipment; a processor configured to implement a filter for filtering a sequence of link quality measurement data, said filter having a finite filter length that is a function of the received indication of signal quality; and a transmitter, coupled to the processor, configured to transmit an indication of the filtered link quality measurement data. - View Dependent Claims (15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26)
-
-
27. An apparatus comprising:
-
receiving means for receiving an indication of signal quality experienced by a particular mobile equipment; processing means for implementing a filter for filtering a sequence of link quality measurement data, said filter having a finite filter length that is a function of said received indication of signal quality; and transmit means for transmitting an indication of the filtered link quality measurement data. - View Dependent Claims (28)
-
Specification