Invention Grant
US09167585B2 Transmission mode and feedback designs to support MTC type devices in LTE
有权
传输模式和反馈设计,以支持LTE中的MTC类型设备
- Patent Title: Transmission mode and feedback designs to support MTC type devices in LTE
- Patent Title (中): 传输模式和反馈设计,以支持LTE中的MTC类型设备
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Application No.: US13896519Application Date: 2013-05-17
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Publication No.: US09167585B2Publication Date: 2015-10-20
- Inventor: Krishna Sayana , Young-Han Nam
- 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
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04W28/06 ; H04W72/12 ; H04W88/08

Abstract:
A base station is configured to support communications with at least one user equipment (UE) configured for machine type communications (MTC). The base station includes processing circuitry configured to determine a transmission scheme based on a category of the at least one UE. The base station also includes a transmitter configured to transmit, using a determined transmission scheme, a physical downlink shared channel (PDSCH) in a reduced bandwidth to the at least one UE. The UE includes a receiver configured to receive a physical downlink shared channel (PDSCH) in a reduced bandwidth from at least one base station. The UE also includes processing circuitry configured to determine a transmission scheme utilized by at least one base station.
Public/Granted literature
- US20130308572A1 TRANSMISSION MODE AND FEEDBACK DESIGNS TO SUPPORT MTC TYPE DEVICES IN LTE Public/Granted day:2013-11-21
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