公开(公告)号：US11711805B2

公开(公告)日：2023-07-25

申请号：US17174504

申请日：2021-02-12

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungmin Park ,  Junghyun Bae

IPC: H04W72/1273 ,  H04L5/00 ,  H04W72/20 ,  H04W72/21

CPC classification number: H04W72/1273 ,  H04L5/0048 ,  H04L5/0064 ,  H04W72/20 ,  H04W72/21

Abstract: A wireless communication system is provided. The wireless communication system includes a first cell configured to communicate with a second cell and a terminal. The first cell includes a processor configured to control the first cell to: select one of a plurality of scheduling modes related to rate matching of physical downlink shared channels (PDSCHs) based on control information exchanged with the second cell; and transmit a first PDSCH to the terminal according to the selected scheduling mode while the second cell transmits a second PDSCH to the terminal according to the selected mode. The terminal is configured to perform processing on the first PDSCH and the second PDSCH based on the selected scheduling mode.

公开(公告)号：US20130308692A1

公开(公告)日：2013-11-21

申请号：US13759409

申请日：2013-02-05

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Jungwon Lee ,  Junghyun Bae ,  Inyup Kang

IPC: H04B7/06

CPC classification number: H04B7/0632 ,  H04L1/00 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0036 ,  H04L25/0224

Abstract: A method of operation of a communication system includes: determining a channel estimate based on an arriving communication for characterizing a channel; calculating a conditional measure based on the channel estimate for characterizing the channel at a subsequent index; generating a channel-based probability function using the conditional measure, the channel-based probability function based on a feedback metric; determining a stochastic channel indicator based on a value of the feedback metric producing a target condition from the channel-based probability function; and sending the stochastic channel indicator for controlling communication at a base station for communication through a device.

Abstract translation: 通信系统的操作方法包括：基于到达的通信来确定信道估计，以表征信道; 基于用于在随后的索引处表征所述信道的信道估计来计算条件测量; 使用所述条件测量来生成基于信道的概率函数，所述基于信道的概率函数基于反馈度量; 基于从基于信道的概率函数产生目标条件的反馈度量的值来确定随机信道指示符; 并发送用于控制基站通信的随机信道指示符，用于通过设备进行通信。

公开(公告)号：US09225412B2

公开(公告)日：2015-12-29

申请号：US13759409

申请日：2013-02-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jungwon Lee ,  Junghyun Bae ,  Inyup Kang

IPC: H04B1/38 ,  H04B7/06 ,  H04L1/00

CPC classification number: H04B7/0632 ,  H04L1/00 ,  H04L1/0003 ,  H04L1/0009 ,  H04L1/0026 ,  H04L1/0036 ,  H04L25/0224

Abstract: A method of operation of a communication system includes: determining a channel estimate based on an arriving communication for characterizing a channel; calculating a conditional measure based on the channel estimate for characterizing the channel at a subsequent index; generating a channel-based probability function using the conditional measure, the channel-based probability function based on a feedback metric; determining a stochastic channel indicator based on a value of the feedback metric producing a target condition from the channel-based probability function; and sending the stochastic channel indicator for controlling communication at a base station for communication through a device.

Abstract translation: 通信系统的操作方法包括：基于到达的通信来确定信道估计，以表征信道; 基于用于在随后的索引处表征所述信道的信道估计来计算条件测量; 使用所述条件测量来生成基于信道的概率函数，所述基于信道的概率函数基于反馈度量; 基于从基于信道的概率函数产生目标条件的反馈度量的值来确定随机信道指示符; 并发送用于控制基站通信的随机信道指示符，用于通过设备进行通信。