Invention Grant
- Patent Title: Method and device for sending hybrid automatic repeat request acknowledge information
- Patent Title (中): 发送混合自动重复请求确认信息的方法和装置
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Application No.: US14369689Application Date: 2012-03-09
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Publication No.: US09596675B2Publication Date: 2017-03-14
- Inventor: Weiwei Yang , Bo Dai , Bin Yu , Chunli Liang , Shuqiang Xia
- Applicant: Weiwei Yang , Bo Dai , Bin Yu , Chunli Liang , Shuqiang Xia
- Applicant Address: CN
- Assignee: ZTE CORPORATION
- Current Assignee: ZTE CORPORATION
- Current Assignee Address: CN
- Agency: McAndrews, Held & Malloy, Ltd.
- Priority: CN201110459778 20111231
- International Application: PCT/CN2012/072157 WO 20120309
- International Announcement: WO2013/097349 WO 20130704
- Main IPC: H04W4/00
- IPC: H04W4/00 ; H04W72/04 ; H04L1/18 ; H04J3/00 ; H04L5/00
Abstract:
Disclosed are a method and device for sending hybrid automatic repeat request acknowledge information. The method includes: in a TDD system, configuring a terminal to employ a PUCCH format 1b with channel selection method to send HARQ-ACK information; bundling the HARQ-ACK information of downlink subframes of serving cells in a bundling window corresponding to a specified uplink subframe to obtain HARQ-ACK information to be sent by the serving cells; and sending the HARQ-ACK information over an uplink subframe via the PUCCH or PUSCH. By way of bundling the HARQ-ACK information of downlink subframes of serving cells in a bundling window corresponding to a specified uplink subframe, the disclosure can realize sending the HARQ-ACK information when serving cells with different uplink and downlink configurations are aggregated.
Public/Granted literature
- US20140362746A1 Method And Device for Sending Hybrid Automatic Repeat Request Acknowledge Information Public/Granted day:2014-12-11
Information query
