Invention Grant
- Patent Title: Timing synchronization for downlink (DL) transmissions in coordinated multipoint (CoMP) systems
-
Application No.: US16035468Application Date: 2018-07-13
-
Publication No.: US10560247B2Publication Date: 2020-02-11
- Inventor: Alexei Davydov , Gregory Morozov , Alexander Maltsev , Vadim Sergeyev , Ilya Bolotin
- Applicant: INTEL CORPORATION
- Applicant Address: US CA Santa Clara
- Assignee: INTEL CORPORATION
- Current Assignee: INTEL CORPORATION
- Current Assignee Address: US CA Santa Clara
- Agency: Thorpe North & Western
- Main IPC: H04L5/14
- IPC: H04L5/14 ; H04W4/70 ; H04W76/11 ; H04W76/40 ; H04L1/00 ; H04L27/26 ; H04L5/00 ; H04W52/14 ; H04B7/024 ; H04B7/0456 ; H04W52/24 ; H04W4/06 ; H04W24/02 ; H04W72/04 ; H04W72/08 ; H04J3/12 ; H04W68/02 ; H04J11/00 ; H04L1/18 ; H04W56/00 ; H04B7/06 ; H04W72/02 ; H04W84/14 ; H04W52/34 ; H04W88/02 ; H04W88/08 ; H04W72/12

Abstract:
Technology for a user equipment (UE) operable to adjust a receiver timing is disclosed. The UE can decode a plurality of channel-state information reference signals (CSI-RSs) received from a plurality of cooperating nodes, wherein the plurality of cooperating nodes are included in a coordination set of a Coordinated MultiPoint (CoMP) system. The UE can generate a plurality of received RS timings from the plurality of CSI-RSs, wherein the received RS timings represent timings from the plurality of cooperating nodes. The UE can determine a composite received RS timing from the plurality of received RS timings. The UE can adjust the receiver timing based on the composite received RS timing.
Public/Granted literature
- US20180343157A1 TIMING SYNCHRONIZATION FOR DOWNLINK (DL) TRANSMISSIONS IN COORDINATED MULTIPOINT (CoMP) SYSTEMS Public/Granted day:2018-11-29
Information query