公开(公告)号：US20180027396A1

公开(公告)日：2018-01-25

申请号：US15546776

申请日：2015-03-18

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： PAWEL JURZAK ,  PIOTR KUZIO ,  GRZEGORZ SZYSZKA

IPC: H04W4/16 ,  H04L1/08

CPC classification number: H04W4/16 ,  H04L1/08 ,  H04L1/1835 ,  H04W84/08 ,  H04W88/06

Abstract: A dual watch subscriber unit (SU) in a wireless communication system transmits short data during an active call in response to a request to transmit short data. The SU transmits, via a transceiver at the SU, pending short data on an inbound data channel of an inbound traffic frequency. One of prior to or after transmitting the short data, the SU substantially simultaneously receives: via a first receiver of the transceiver, missed communication media of the active call missed during transmitting of the pending short data on a first outbound channel of a first outbound traffic frequency; and via a second receiver of the transceiver, second communication media of the active call, transmitted prior to or after the missed communication media of the active call, on a second outbound channel of a second outbound traffic frequency. The SU then plays back media from the missed and second communication media.

公开(公告)号：US20150327317A1

公开(公告)日：2015-11-12

申请号：US14650603

申请日：2012-12-28

Applicant: MOTOROLA SOLUTIONS, INC

Inventor： PAWEL JURZAK ,  WALDEMAR DWORAKOWSKI ,  DANIEL FRUZYNSKI ,  PIOTR KUZIO ,  ALEJANDRO RODRIGUEZ MARTINEZ ,  DOMINIK WOJTASZEK

IPC: H04W76/02 ,  H04W4/22 ,  H04W76/00

CPC classification number: H04W76/16 ,  H04W4/90 ,  H04W68/12 ,  H04W76/50 ,  H04W88/14

Abstract: A process for supporting mobile-site communication with a fixed-site in a wireless communication system wherein the mobile-site includes a controller and a plurality of transceivers is described. The process includes, at a mobile-site, assigning and programming at least one transceiver from the plurality of transceivers to monitor at least one first channel on at least one fixed-site, receiving a message on the at least one first channel identifying a call for one or more subscriber units operable in the mobile-site, assigning a second channel for the call on the mobile-site and informing the one or more subscriber units affected by the call of the assigned second channel of the call, and propagating the call on the assigned second channel to/from the subscriber units affected by the call.

Abstract translation: 描述了在无线通信系统中支持与固定站点的移动站点通信的过程，其中移动站点包括控制器和多个收发器。 该过程包括在移动站点处分配和编程来自多个收发器的至少一个收发器以监视至少一个固定站点上的至少一个第一信道，在标识呼叫的至少一个第一信道上接收消息 对于在移动站点中可操作的一个或多个用户单元，为移动站点上的呼叫分配第二信道，并通知受呼叫分配的第二信道的呼叫影响的一个或多个用户单元，并且传播呼叫 在被呼叫影响的用户单元分配的第二信道上。