Invention Grant
- Patent Title: Reference signal transmission and reception method and equipment
- Patent Title (中): 参考信号发送和接收方法和设备
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Application No.: US13344305Application Date: 2012-01-05
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Publication No.: US09252930B2Publication Date: 2016-02-02
- Inventor: Bingyu Qu , Weimin Xiao , Brian Classon
- Applicant: Bingyu Qu , Weimin Xiao , Brian Classon
- Applicant Address: US TX Plano
- Assignee: Futurewei Technologies, Inc.
- Current Assignee: Futurewei Technologies, Inc.
- Current Assignee Address: US TX Plano
- Agency: Slater & Matsil, LLP
- Main IPC: H04L12/28
- IPC: H04L12/28 ; H04L5/00 ; H04L27/26
Abstract:
A communications system and a method for performing communications are provided. User Equipments (UEs) are provided with UE-specific configuration information, such as CSI-RS (Channel Status Indication-Reference Signal) patterns, antenna port groupings, reference signal configurations, subframe configurations, and/or scrambling codes. The UEs process the received reference signals in accordance with the received configuration information and feedback measurement information for, e.g., PMI/CQI/RI (Precoding Matrix Indicator/Channel Quality Indicator/Rank Indicator of the precoding matrix) and/or the RLM/RRM (Radio Link Monitor/Radio Resource Management).
Public/Granted literature
- US20120176939A1 Reference Signal Transmission and Reception Method and Equipment Public/Granted day:2012-07-12
Information query
