公开(公告)号：US09712345B2

公开(公告)日：2017-07-18

申请号：US15057646

申请日：2016-03-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Hyun So ,  Soo-Bok Yeo ,  Se-Jin Kong ,  Seok-Joong Heo ,  Min-Goo Kim ,  Chae-Hag Yi

IPC: H04L25/03 ,  H04L25/02

CPC classification number: H04L25/03019 ,  H04L25/0222

Abstract: A communication device and method of controlling the same are provided. A communication device includes a transceiver that receives a radio signal and a processor electrically connected to the transceiver, and is configured to store a data signal including data received through the radio signal in a first buffer according to a first delay period, store a channel signal including channel estimation information on a transmission channel of the radio signal in a second buffer according to a second delay period, determines a coefficient of a low pass filter and a group delay related to the low pass filter based on information related to the radio signal, and output at least one of the channel signals stored in the second buffer based on the determined group delay and the first delay period to perform equalizing.

公开(公告)号：US20160294581A1

公开(公告)日：2016-10-06

申请号：US15057646

申请日：2016-03-01

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Hyun SO ,  Soo-Bok Yeo ,  Se-Jin Kong ,  Seok-Joong Heo ,  Min-Goo Kim ,  Chae-Hag Yi

IPC: H04L25/03

CPC classification number: H04L25/03019 ,  H04L25/0222

Abstract: A communication device and method of controlling the same are provided. A communication device includes a transceiver that receives a radio signal and a processor electrically connected to the transceiver, and is configured to store a data signal including data received through the radio signal in a first buffer according to a first delay period, store a channel signal including channel estimation information on a transmission channel of the radio signal in a second buffer according to a second delay period, determines a coefficient of a low pass filter and a group delay related to the low pass filter based on information related to the radio signal, and output at least one of the channel signals stored in the second buffer based on the determined group delay and the first delay period to perform equalizing.

Abstract translation: 提供了一种通信装置及其控制方法。 通信设备包括：收发器，其接收无线电信号;以及处理器，电连接到所述收发器，并且被配置为根据第一延迟周期将包括通过所述无线电信号接收的数据的数据信号存储在第一缓冲器中，存储信道信号 包括根据第二延迟周期的第二缓冲器中的无线电信号的传输信道上的信道估计信息，基于与无线电信号有关的信息确定低通滤波器的系数和与低通滤波器相关的群延迟， 并且基于所确定的组延迟和第一延迟周期来输出存储在第二缓冲器中的信道信号中的至少一个，以执行均衡。