Invention Grant
US09432159B2 Method, apparatus and computer program for providing sounding reference signals for coordinated multipoint transmissions
有权
用于提供用于协调多点传输的探测参考信号的方法，装置和计算机程序
- Patent Title: Method, apparatus and computer program for providing sounding reference signals for coordinated multipoint transmissions
- Patent Title (中): 用于提供用于协调多点传输的探测参考信号的方法，装置和计算机程序
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Application No.: US14365344Application Date: 2012-12-17
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Publication No.: US09432159B2Publication Date: 2016-08-30
- Inventor: Rapeepat Ratasuk , Weidong Yang
- Applicant: NOKIA SOLUTIONS AND NETWORKS OY
- Applicant Address: FI Espoo
- Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee: NOKIA SOLUTIONS AND NETWORKS OY
- Current Assignee Address: FI Espoo
- Agency: Squire Patton Boggs (US) LLP
- International Application: PCT/EP2012/075732 WO 20121217
- International Announcement: WO2013/092469 WO 20130627
- Main IPC: H04L5/00
- IPC: H04L5/00 ; H04W72/12 ; H04B7/02 ; H04W88/08
Abstract:
A method comprising: sending, from a first access point, a scheduling assignment to a first user equipment at a first time; receiving, at the first access point, a reference signal transmission from the first user equipment at a second time; and sending, from the first access point, a downlink data packet transmission to the first user equipment at a third time.
Public/Granted literature
Information query
