公开(公告)号：US20160309479A1

公开(公告)日：2016-10-20

申请号：US15195283

申请日：2016-06-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwan-Joon KWON ,  Yu-Chul KIM ,  Byung-Sik KIM ,  Dong-Hee KIM ,  Jae-Chon YU ,  Jin-Kyu HAN

IPC: H04W72/04 ,  H04L5/00 ,  H04B1/7143

CPC classification number: H04W72/0453 ,  H04B1/713 ,  H04B1/7143 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/0012 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0082 ,  H04L5/0092 ,  H04W28/04 ,  H04W72/00 ,  H04W72/0406

Abstract: Methods and apparatus are provided for transmitting and receiving data in a wireless communication system. Resource allocation information is received and hopping-related information is identified. A resource for transmitting data is determined based on the resource allocation information and hopping-related information, and data is transmitted on the determined resource. A sub-band is determined from a plurality of sub-bands based on the first hopping parameter and a resource in the determined sub-band is determined based on the second hopping parameter.

Abstract translation: 提供了用于在无线通信系统中发送和接收数据的方法和装置。 接收资源分配信息，并识别跳跃相关信息。 基于资源分配信息和跳跃相关信息来确定用于发送数据的资源，并且在所确定的资源上发送数据。 基于第一跳频参数从多个子带确定子带，并且基于第二跳频参数确定所确定的子带中的资源。

公开(公告)号：US20150163787A1

公开(公告)日：2015-06-11

申请号：US14624226

申请日：2015-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Kyu HAN ,  Ju-Ho LEE ,  Hwan-Joon KWON ,  Young-Bum KIM ,  Byung-Sik KIM ,  Hyoung-Ju JI

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04B7/0684 ,  H04B7/12 ,  H04J11/0026 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0041 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/008 ,  H04L5/0094 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/044 ,  H04W72/0453

Abstract: Methods and apparatuses are provided for wireless communication. Control symbols are mapped to a plurality of resource element groups (REGs) which is not assigned to a physical channel format indication channel (PCFICH) or a physical hybrid automatic repeat request indicator channel (PHICH). The mapped control symbols are transmitted on a packet dedicated control channel (PDCCH). A physical resource block (PRB) on a second orthogonal frequency division multiplexing (OFDM) symbol in a first slot in a subframe includes three REGs if one or two cell-specific reference signals are configured, and the PRB on the second OFDM symbol of the first slot in the subframe includes two REGs if four cell-specific reference signals are configured.

Abstract translation: 为无线通信提供了方法和装置。 控制符号被映射到未分配给物理信道格式指示信道（PCFICH）或物理混合自动重传请求指示符信道（PHICH）的多个资源元素组（REG）。 映射的控制符号在分组专用控制信道（PDCCH）上发送。 如果配置了一个或两个小区特定参考信号，则在子帧的第一时隙中的第二正交频分复用（OFDM）符号上的物理资源块（PRB）包括三个REG，并且第二OFDM符号上的PRB 如果配置了四个小区特定参考信号，则子帧中的第一时隙包括两个REG。

公开(公告)号：US20170273087A1

公开(公告)日：2017-09-21

申请号：US15614133

申请日：2017-06-05

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwan-Joon KWON ,  Yu-Chul KIM ,  Byung-Sik KIM ,  Dong-Hee KIM ,  Jae-Chon YU ,  Jin-Kyu HAN

IPC: H04W72/04 ,  H04B1/7143 ,  H04L5/00 ,  H04B1/713 ,  H04L1/18

CPC classification number: H04W72/0453 ,  H04B1/713 ,  H04B1/7143 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/0012 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0082 ,  H04L5/0092 ,  H04W28/04 ,  H04W72/00 ,  H04W72/0406

Abstract: Methods and apparatus are provided for transmitting and receiving data in a wireless communication system. Resource allocation information is received and hopping-related information is identified. A resource for transmitting data is determined based on the resource allocation information and hopping-related information, and data is transmitted on the determined resource. A sub-band is determined from a plurality of sub-bands based on the first hopping parameter and a resource in the determined sub-band is determined based on the second hopping parameter.

公开(公告)号：US20150333792A1

公开(公告)日：2015-11-19

申请号：US14811415

申请日：2015-07-28

Applicant: Samsung Electronics Co., Ltd.

Inventor： Hwan-Joon KWON ,  Yu-Chul KIM ,  Byung-Sik KIM ,  Dong-Hee KIM ,  Jae-Chon YU ,  Jin-Kyu HAN

IPC: H04B1/7143 ,  H04W72/04

CPC classification number: H04W72/0453 ,  H04B1/713 ,  H04B1/7143 ,  H04L1/1812 ,  H04L1/1893 ,  H04L5/0007 ,  H04L5/0012 ,  H04L5/0037 ,  H04L5/0053 ,  H04L5/0082 ,  H04L5/0092 ,  H04W28/04 ,  H04W72/00 ,  H04W72/0406

Abstract: Methods and apparatus are provided for transmitting and receiving uplink data in a wireless communication system. Hopping-related information is received at a mobile station from a base station. Resource allocation information is received at the mobile station from the base station. The uplink data is transmitted from the mobile station to the base station through at least one resource determined based on a sequence for sub-band hopping and a sequence for local hopping.

Abstract translation: 提供了用于在无线通信系统中发送和接收上行链路数据的方法和装置。 在移动台从基站接收跳跃相关信息。 在移动站从基站接收资源分配信息。 上行链路数据通过基于子波段跳频序列确定的至少一个资源和本地跳频序列从移动台发送到基站。

公开(公告)号：US20150163778A1

公开(公告)日：2015-06-11

申请号：US14624213

申请日：2015-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Kyu HAN ,  Ju-Ho LEE ,  Hwan-Joon KWON ,  Young-Bum KIM ,  Byung-Sik KIM ,  Hyoung-Ju JI

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04B7/0684 ,  H04B7/12 ,  H04J11/0026 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0041 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/008 ,  H04L5/0094 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/044 ,  H04W72/0453

Abstract: Methods and apparatuses are provided for wireless communication. Control symbols are mapped to a plurality of resource element groups (REGs) which is not assigned to a physical channel format indication channel (PCFICH) or a physical hybrid automatic repeat request indicator channel (PHICH). The mapped control symbols are transmitted on a packet dedicated control channel (PDCCH). A number of a plurality of resource elements (REs) in each of the REGs depends on an index of an orthogonal frequency division multiplexing (OFDM) symbol and a number of configured reference signals. A number of the REGs in a physical resource block (PRB) on an OFDM symbol depends on the index of the OFDM symbol and the number of configured reference signals.

Abstract translation: 为无线通信提供了方法和装置。 控制符号被映射到未分配给物理信道格式指示信道（PCFICH）或物理混合自动重传请求指示符信道（PHICH）的多个资源元素组（REG）。 映射的控制符号在分组专用控制信道（PDCCH）上发送。 每个REG中的多个资源元素（RE）的数量取决于正交频分复用（OFDM）符号的索引和配置的参考信号的数量。 OFDM符号上的物理资源块（PRB）中的多个REG取决于OFDM符号的索引和配置的参考信号的数量。

公开(公告)号：US20150163776A1

公开(公告)日：2015-06-11

申请号：US14624199

申请日：2015-02-17

Applicant: Samsung Electronics Co., Ltd.

Inventor： Jin-Kyu HAN ,  Ju-Ho LEE ,  Hwan-Joon KWON ,  Young-Bum KIM ,  Byung-Sik KIM ,  Hyoung-Ju JI

IPC: H04W72/04

CPC classification number: H04W72/042 ,  H04B7/0684 ,  H04B7/12 ,  H04J11/0026 ,  H04L5/0007 ,  H04L5/001 ,  H04L5/0023 ,  H04L5/0041 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0078 ,  H04L5/008 ,  H04L5/0094 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/044 ,  H04W72/0453

Abstract: Methods and apparatuses are provided for wireless communication. Control symbols are mapped to a plurality of resource element groups (REGs) which is not assigned to a physical channel format indication channel (PCFICH) or a physical hybrid automatic repeat request indicator channel (PHICH). The REGs are allocated based on a time first manner. The mapped control symbols are transmitted on a packet dedicated control channel (PDCCH). A number of a plurality of resource elements (REs) in each of the REGs depends on an index of an orthogonal frequency division multiplexing (OFDM) symbol and a number of configured reference signals.

Abstract translation: 为无线通信提供了方法和装置。 控制符号被映射到未分配给物理信道格式指示信道（PCFICH）或物理混合自动重传请求指示符信道（PHICH）的多个资源元素组（REG）。 REG以第一时间方式分配。 映射的控制符号在分组专用控制信道（PDCCH）上发送。 每个REG中的多个资源元素（RE）的数量取决于正交频分复用（OFDM）符号的索引和配置的参考信号的数量。