公开(公告)号：US20170155479A1

公开(公告)日：2017-06-01

申请号：US15361910

申请日：2016-11-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Pengfei SUN ,  Bin YU ,  Chen QIAN

IPC: H04L5/00 ,  H04W72/04

CPC classification number: H04L5/005 ,  H04B7/0417 ,  H04B7/0691 ,  H04L5/0023 ,  H04L25/0232 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0453

Abstract: The present disclosure relates to a communication method and system for converging a 5th-Generation (5G) communication system for supporting higher data rates beyond a 4th-Generation (4G) system with a technology for Internet of Things (IoT). The present disclosure may be applied to intelligent services based on the 5G communication technology and the IoT-related technology, such as smart home, smart building, smart city, smart car, connected car, health care, digital education, smart retail, security and safety services. A method for transmitting reference signals is provided. In the method, a transmitting apparatus inserts at least one physical resource block for reducing reference signal overheads between adjacent first physical resource blocks, and then transmits first physical resource blocks and the at least one physical resource block for reducing the reference signal overheads.

公开(公告)号：US20160211998A1

公开(公告)日：2016-07-21

申请号：US15000698

申请日：2016-01-19

Applicant: Samsung Electronics Co., Ltd.

Inventor： Pengfei SUN ,  Bin YU ,  Dalin ZHU

IPC: H04L27/26 ,  H04L5/00

CPC classification number: H04L27/264 ,  H04L5/0048 ,  H04L27/2649

Abstract: The present disclosure relates to a pre-5th-Generation (5G) or 5G communication system to be provided for supporting higher data rates Beyond 4th-Generation (4G) communication system such as Long Term Evolution (LTE). A method for transmitting signal based on a filter bank multi-carrier (FBMC) modulation, a method for receiving signal based on the FBMC modulation, and a corresponding transmitting device and receiving device are provided. The method includes preprocessing determined symbols in a data block comprising at least one symbol, modulating the preprocessed data block with the FBMC modulation, truncating the modulated data block to remove a part or all of tailing data therefrom, and transmitting the truncated modulated data block, from which the part or all of tailing data has been removed, wherein the determined symbols are affected by the truncating of the modulated data block.

Abstract translation: 本公开涉及提供用于支持更高数据速率的第5代（5G）或5G通信系统超越第四代（4G）通信系统，例如长期演进（LTE）。 提供一种基于滤波器组多载波（FBMC）调制的信号发送方法，基于FBMC调制的接收信号的方法以及相应的发送装置和接收装置。 该方法包括在包括至少一个符号的数据块中预处理确定的符号，用FBMC调制调制预处理的数据块，截断调制的数据块以从其中删除部分或全部拖尾数据，以及发送截断的调制数据块， 拖尾数据的部分或全部已被从中移除，其中所确定的符号受截断调制数据块的影响。