公开(公告)号：US20190007188A1

公开(公告)日：2019-01-03

申请号：US16124830

申请日：2018-09-07

Applicant: APPLE INC.

Inventor： Hyung-Nam CHOI ,  Maik Bienas ,  Martin Hans

IPC: H04L5/16 ,  H04L12/26

Abstract: Methods and apparatus that enable a wireless network system to dynamically change between full-duplex FDD operation and half-duplex FDD operation in order to take advantage of operational aspects of both modes. In one embodiment, an alternative duplex mode of operation is disclosed (semi-static half duplex FDD operation) that enables coordination between the client device (e.g., UMTS UE) and the base station in order to centralize control of radio resource control (RRC) to the base station. The disclosed methods and apparatus may also advantageously incorporate hybrid ARQ (HARQ) or comparable timing requirements into their operation.

公开(公告)号：US20140016524A1

公开(公告)日：2014-01-16

申请号：US14034122

申请日：2013-09-23

Applicant: APPLE INC.

Inventor： Hyung-Nam CHOI ,  Maik Bienas ,  Martin Hans

IPC: H04L5/14

CPC classification number: H04L5/16 ,  H04L1/1812 ,  H04L5/14 ,  H04L43/16 ,  H04W56/0045 ,  H04W72/121 ,  H04W72/1226 ,  H04W72/1289

Abstract: Methods and apparatus that enable a wireless network system to dynamically change between full-duplex FDD operation and half-duplex FDD operation in order to take advantage of operational aspects of both modes. In one embodiment, an alternative duplex mode of operation is disclosed (semi-static half duplex FDD operation) that enables coordination between the client device (e.g., UMTS UE) and the base station in order to centralize control of radio resource control (RRC) to the base station. The disclosed methods and apparatus may also advantageously incorporate hybrid ARQ (HARQ) or comparable timing requirements into their operation.

Abstract translation: 使无线网络系统能够在全双工FDD操作和半双工FDD操作之间动态地改变以便利用两种模式的操作方面的方法和装置。 在一个实施例中，公开了一种替代的双工操作模式（半静态半双工FDD操作），其使客户端设备（例如，UMTS UE）与基站之间的协调能够集中控制无线电资源控制（RRC） 到基站。 所公开的方法和装置还可以有利地将混合ARQ（HARQ）或可比较的时序要求并入其操作中。