Invention Grant
US09179450B2 Method and apparatus for managing sounding reference signal resource in wireless communication system
有权
用于管理无线通信系统中的探测参考信号资源的方法和装置
- Patent Title: Method and apparatus for managing sounding reference signal resource in wireless communication system
- Patent Title (中): 用于管理无线通信系统中的探测参考信号资源的方法和装置
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Application No.: US13742659Application Date: 2013-01-16
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Publication No.: US09179450B2Publication Date: 2015-11-03
- Inventor: Bong-Chan Kim , Ki-Young Han
- Applicant: Samsung Electronics Co. Ltd.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: Jefferson IP Law, LLP
- Priority: KR10-2012-0006672 20120120
- Main IPC: H04W72/04
- IPC: H04W72/04 ; H04L5/00
Abstract:
A method and an apparatus for managing Sounding Reference Signal (SRS) resources in a wireless communication system are provided. A method of a base station for managing SRS resources includes receiving an allocation of SRS resources from a system controller, allocating SRS resources to connected terminals that are connected to the BS, determining a number of residual SRS resources varying according to the number of connected terminals, and transmitting one of an additional SRS resource allocation request and an allocated SRS resource return request to the system controller according to the number of residual SRS resources.
Public/Granted literature
- US20130189976A1 METHOD AND APPARATUS FOR MANAGING SOUNDING REFERENCE SIGNAL RESOURCE IN WIRELESS COMMUNICATION SYSTEM Public/Granted day:2013-07-25
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