Method and apparatus for monitoring other channel interference in wireless communication system
IPC분류정보
국가/구분
United States(US) Patent
등록
국제특허분류(IPC7판)
H04W-004/00
H04W-036/00
G01R-031/08
출원번호
US-0091480
(2006-10-27)
등록번호
US-8520628
(2013-08-27)
국제출원번호
PCT/US2006/041931
(2006-10-27)
§371/§102 date
20081006
(20081006)
국제공개번호
WO2007/050846
(2007-05-03)
발명자
/ 주소
Teague, Edward Harrison
Sampath, Hemanth
Prakash, Rajat
출원인 / 주소
QUALCOMM Incorporated
대리인 / 주소
Braden, Stanton
인용정보
피인용 횟수 :
5인용 특허 :
154
초록▼
A method and apparatus for monitoring other channel interference in wireless communication system are described. An OSI Monitor Set (OSIMonitorSet) is updated at the beginning of every superframe of a reverse link (RL) serving sector. A list of Pilot PN's (PilotPN's) of the sectors whose pilot stren
A method and apparatus for monitoring other channel interference in wireless communication system are described. An OSI Monitor Set (OSIMonitorSet) is updated at the beginning of every superframe of a reverse link (RL) serving sector. A list of Pilot PN's (PilotPN's) of the sectors whose pilot strength (PilotStrenth) is larger than or equal to an other sector interference Monitor Threshold (OSIMonitorThreshold) in an OSIMonitorSet is provided, wherein the PilotPN and the PilotStrength are fields in an Overhead Parameter List (OverheadParameterList) of an Overhead Message Protocol and the OSIMonitorThreshold is a configuration attribute of the Overhead Message Protocol. The PilotPN of the reverse link Serving Sector (RLServingSector) are excluded. It is determined if the size of the list OSI Monitor Set Size (OSIMonitorSetSize) is larger than or equal to NOSIMonitorSet, wherein NOSIMonitorSet is a configuration attribute of the Overhead Message Protocol. Strongest PilotStrength of NOSIMonitorSet PilotPN's are kept.
대표청구항▼
1. A method of monitoring other channel interference in wireless communication system, characterized in that: updating, by a communication apparatus, an OSI Monitor Set (OSIMonitorSet) at the beginning of every superframe of a reverse link (RL) serving sector;providing, by the communication apparatu
1. A method of monitoring other channel interference in wireless communication system, characterized in that: updating, by a communication apparatus, an OSI Monitor Set (OSIMonitorSet) at the beginning of every superframe of a reverse link (RL) serving sector;providing, by the communication apparatus, a list of Pilot PN's (PilotPN's) of the sectors whose pilot strength (PilotStrenth) is larger than or equal to an other sector interference Monitor Threshold (OSIMonitorThreshold) in an OSIMonitorSet, wherein the PilotPN and the PilotStrength are fields in an Overhead Parameter List (OverheadParameterList) of an Overhead Message Protocol and the OSIMonitorThreshold is a configuration attribute of the Overhead Message Protocol;excluding, by the communication apparatus, the PilotPN of the reverse link Serving Sector (RLServingSector);determining, by the communication apparatus, if the size of a list OSI Monitor Set Size (OSIMonitorSetSize) is larger than or equal to NOSIMonitorSet, wherein NOSIMonitorSet is a configuration attribute of the Overhead Message Protocol; andkeeping, by the communication apparatus, strongest PilotStrength of NOSIMonitorSet PilotPN's, if the size of the list OSI Monitor Set Size is larger than or equal to NOSIMonitorSet. 2. A non-transitory computer readable medium including instructions stored thereon, characterized in that: a first set of instructions for updating an OSI Monitor Set (OSIMonitorSet) at the beginning of every superframe of a reverse link (RL) serving sector;a second set of instructions for providing a list of Pilot PN's (PilotPN's) of the sectors whose pilot strength (PilotStrenth) is larger than or equal to an other sector interference Monitor Threshold (OSIMonitorThreshold) in an OSIMonitorSet, wherein the PilotPN and the PilotStrength are fields in an Overhead Parameter List (OverheadParameterList) of an Overhead Message Protocol and the OSIMonitorThreshold is a configuration attribute of the Overhead Message Protocol;a third set of instructions for excluding the PilotPN of the reverse link Serving Sector (RLServingSector);a fourth set of instructions for determining if the size of a list OSI Monitor Set Size (OSIMonitorSetSize) is larger than or equal to NOSIMonitorSet, wherein NOSIMonitorSet is a configuration attribute of the Overhead Message Protocol; anda fifth set of instructions for keeping strongest PilotStrength of NOSIMonitorSet PilotPN's, if the size of the list OSI Monitor Set Size is larger than or equal to NOSIMonitorSet. 3. An apparatus operable in a wireless communication system, characterized in that: means for updating an OSI Monitor Set (OSIMonitorSet) at the beginning of every superframe of a reverse link (RL) serving sector;means for providing a list of Pilot PN's (PilotPN's) of the sectors whose pilot strength (PilotStrenth) is larger than or equal to an other sector interference Monitor Threshold (OSIMonitorThreshold) in an OSIMonitorSet, wherein the PilotPN and the PilotStrength are fields in an Overhead Parameter List (OverheadParameterList) of an Overhead Message Protocol and the OSIMonitorThreshold is a configuration attribute of the Overhead Message Protocol;means for excluding the PilotPN of the reverse link Serving Sector (RLServingSector);means for determining if the size of a list OSI Monitor Set Size (OSIMonitorSetSize) is larger than or equal to NOSIMonitorSet, wherein NOSIMonitorSet is a configuration attribute of the Overhead Message Protocol; andmeans for keeping strongest PilotStrength of NOSIMonitorSet PilotPN's, if the size of the list OSI Monitor Set Size is larger than or equal to NOSIMonitorSet. 4. An apparatus operable in a wireless communication system, comprising: a processor;memory in electronic communication with the processor;instructions stored in the memory, the instructions being executable to: update an OSI Monitor Set (OSIMonitorSet) at the beginning of every superframe of a reverse link (RL) serving sector;provide a list of Pilot PN's (PilotPN's) of the sectors whose pilot strength (PilotStrength) is larger than or equal to an other sector interference Monitor Threshold (OSIMonitorThreshold) in an OSIMonitorSet, wherein the PilotPN and the PilotStrength are fields in an Overhead Parameter List (OverheadParameterList) of an Overhead Message Protocol and the 0SIMonitorThreshold is a configuration attribute of the Overhead Message Protocol;exclude the PilotPN of the reverse link Serving Sector (RLServingSector);determine if the size of a list OSI Monitor Set Size (OSIMonitorSetSize) is larger than or equal to NOSIMonitorSet, wherein NOSIMonitorSet is a configuration attribute of the Overhead Message Protocol; andkeep a strongest PilotStrength of NOSIMonitorSet PilotPN's, if the size of the list OSI Monitor Set Size is larger than or equal to NOSIMonitorSet.
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