公开(公告)号：US20130329824A1

公开(公告)日：2013-12-12

申请号：US13963916

申请日：2013-08-09

Applicant: LG ELECTRONICS INC.

Inventor： Hak Seong KIM ,  Bong Hoe KIM ,  Dong Wook ROH ,  Joon Kui AHN ,  Dong Youn SEO ,  Jung Hoon LEE

IPC: H04B7/04

CPC classification number: H04L5/0044 ,  H04B7/0452 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0042 ,  H04L5/0046 ,  H04L5/023 ,  H04L27/2618 ,  H04L27/265

Abstract: According to one embodiment, a method for transmitting an uplink signal includes transmitting the uplink signal including a block of data symbols. The block of data symbols are mapped to at least two sets of subcarrier blocks. Each data symbol of the block of data symbols is mapped to one of subcarriers of the at least two sets of subcarrier blocks. The at least two sets of subcarrier blocks are not contiguous in frequency. The block of data symbols are mapped in sequence starting with a first data symbol to the at least two sets of subcarrier blocks and in increasing order of subcarrier index.

Abstract translation: 根据一个实施例，一种用于发送上行链路信号的方法包括发送包括数据符号块的上行链路信号。 数据符号块映射到至少两组副载波块。 数据符号块的每个数据符号被映射到至少两组副载波块的子载波之一。 所述至少两组子载波块在频率上不连续。 将数据符号块从第一数据符号开始依次映射到至少两组子载波块，并以副载波索引的增加顺序映射。

公开(公告)号：US20130272239A1

公开(公告)日：2013-10-17

申请号：US13909914

申请日：2013-06-04

Applicant: LG ELECTRONICS INC.

Inventor： Bong Hoe KIM ,  Joon Kui AHN ,  Hak Seong KIM ,  Dong Wook ROH ,  Dong Youn SEO ,  Seung Hwan WON

IPC: H04W72/04

CPC classification number: H04W72/0406 ,  H04J13/0044 ,  H04J13/20 ,  H04W72/04

Abstract: A method of allocating channels in a user equipment is disclosed. In particular, a method of allocating a plurality of Dedicated Physical Channels (DPCHs) and Enhanced Dedicated Channels (E-DCHs) in a user equipment of a multicode transmission system. The method includes determining whether a High Speed Downlink Shared Channel (HS-DSCH) is configured for the user equipment (UE) and determining a number of codes used by the DPCH and the E-DCH. The method further includes allocating the DPCH and the E-DCH channels to an I branch or a Q branch based on the number of codes used by the DPCH and the E-DCH and the HS-DSCH configuration.

Abstract translation: 公开了一种在用户设备中分配信道的方法。 特别地，在多码传输系统的用户设备中分配多个专用物理信道（DPCH）和增强专用信道（E-DCH）的方法。 该方法包括确定是否为用户设备（UE）配置高速下行链路共享信道（HS-DSCH），并确定DPCH和E-DCH使用的代码数量。 该方法还包括：基于由DPCH和E-DCH以及HS-DSCH配置使用的代码数量，将DPCH和E-DCH信道分配给I分支或Q分支。