公开(公告)号：US20080107197A1

公开(公告)日：2008-05-08

申请号：US11979688

申请日：2007-11-07

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: H04Q7/32

CPC classification number: H04L1/1854 ,  H04L1/06 ,  H04L1/1812 ,  H04W72/14

Abstract: A method for setting transmission grant of a MIMO UE in a network of a wireless communications system for uplink transmission is disclosed. The method includes sending at least one control or configuration message corresponding to each HARQ entity of at least one HARQ entity or at least one HARQ process of an HARQ entity to the UE to set transmission grant of the UE when the UE performs uplink transmission through the at least one HARQ entity or the at least one HARQ process of the HARQ entity.

Abstract translation: 公开了一种用于在用于上行链路传输的无线通信系统的网络中设置MIMO UE的传输许可的方法。 该方法包括：当UE执行上行链路传输时，将至少一个HARQ实体的每个HARQ实体或HARQ实体的至少一个HARQ进程的至少一个控制或配置消息发送给UE，以设置UE的传输许可 HARQ实体的至少一个HARQ实体或所述至少一个HARQ进程。

公开(公告)号：US08879411B2

公开(公告)日：2014-11-04

申请号：US13326346

申请日：2011-12-15

Applicant: Yu-Chih Jen ,  Kwang-Cheng Chen ,  Shao-Yu Lien

Inventor： Yu-Chih Jen ,  Kwang-Cheng Chen ,  Shao-Yu Lien

IPC: H04L1/00 ,  H04J1/16 ,  H04J3/14 ,  H04W72/08 ,  H04W24/10 ,  H04W84/04

CPC classification number: H04W72/085 ,  H04W24/10 ,  H04W84/045

Abstract: A method of handling resource arrangement for a first base station of a wireless communication system is disclosed. The method comprises obtaining channel information of a channel corresponding to a resource block from a measurement, a relay node of the wireless communication system or a second base station of the wireless communication system, wherein the resource block is identified by a time period and a frequency bandwidth; and arranging the resource block to a mobile device in the wireless communication system according to the channel information of the channel.

Abstract translation: 公开了一种处理无线通信系统的第一基站的资源配置的方法。 该方法包括从测量中获取与资源块对应的信道的信道信息，无线通信系统的中继节点或无线通信系统的第二基站，其中资源块由时间段和频率 带宽; 以及根据所述信道的信道信息将所述资源块布置到所述无线通信系统中的移动设备。

公开(公告)号：US08537702B2

公开(公告)日：2013-09-17

申请号：US12821155

申请日：2010-06-23

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: G08C15/00

CPC classification number: H04L5/0007 ,  H04L1/1812 ,  H04L1/1854 ,  H04L5/0023 ,  H04L5/0035 ,  H04L5/005

Abstract: A method of handling downlink signaling for a mobile device in a wireless communications system is disclosed. The method comprises t receiving at least one DL reference signal by at least one antenna port configured by a network and measuring the received at least one DL reference signal for a channel quality measurement, demodulation channel estimation, or a positioning measurement, wherein the resource for the at least one DL reference signal is dynamically or semi-statically assigned and configured to the mobile device.

Abstract translation: 公开了一种在无线通信系统中处理移动设备的下行链路信令的方法。 该方法包括：通过由网络配置的至少一个天线端口接收至少一个DL参考信号，并测量所接收的至少一个DL参考信号用于信道质量测量，解调信道估计或定位测量，其中所述资源用于 所述至少一个DL参考信号被动态或半静态地分配并配置到所述移动设备。

公开(公告)号：US08526344B2

公开(公告)日：2013-09-03

申请号：US13102075

申请日：2011-05-06

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: H04B7/00

CPC classification number: H04W52/365 ,  H04L5/0053 ,  H04W52/30 ,  H04W52/34

Abstract: A method of power information reporting for enhancing uplink power control in a wireless communication system is disclosed. The method comprises reporting a physical uplink control channel (PUCCH) power headroom report (PHR) on a physical uplink shared channel (PUSCH) in a reporting subframe for each of at least one PUCCH transmission in a first subframe.

Abstract translation: 公开了一种用于增强无线通信系统中的上行链路功率控制的功率信息报告方法。 该方法包括在第一子帧中的至少一个PUCCH传输中的每一个的报告子帧中在物理上行链路共享信道（PUSCH）上报告物理上行链路控制信道（PUCCH）功率余量报告（PHR）。

公开(公告)号：US20120159278A1

公开(公告)日：2012-06-21

申请号：US13165781

申请日：2011-06-21

Applicant: Yu-Chih Jen ,  Ping-Cheng Yeh ,  Chih-Yao Wu ,  Pang-Chang Lan ,  Ling-San Meng

Inventor： Yu-Chih Jen ,  Ping-Cheng Yeh ,  Chih-Yao Wu ,  Pang-Chang Lan ,  Ling-San Meng

IPC: H04L1/18 ,  G06F11/14 ,  H03M13/05 ,  G06F11/10

CPC classification number: H04L1/18 ,  H04L1/1812 ,  H04L1/1816 ,  H04L1/1819 ,  H04L1/1829 ,  H04L1/1867

Abstract: A method of handling a retransmission of a hybrid automatic repeat request scheme for a receiver in a communication system is disclosed. The method comprises receiving a first payload from a transmitter in the communication system, and feeding back a resource index to the transmitter, to indicate a size for a second payload in the next reception, when the receiver is unsuccessful to decode the first payload into a plurality of information bits, wherein the transmitter encodes the plurality of information bits into the first payload by using an error correction code.

Abstract translation: 公开了一种在通信系统中处理用于接收机的混合自动重传请求方案的重传的方法。 该方法包括从通信系统中的发射机接收第一有效载荷，并且当接收机不成功将第一有效负载解码成为第一有效载荷时，将该资源索引反馈给发射机，以指示下次接收中的第二有效负载的大小 多个信息比特，其中发射机通过使用纠错码将多个信息比特编码成第一有效载荷。

公开(公告)号：US20120113908A1

公开(公告)日：2012-05-10

申请号：US13102069

申请日：2011-05-06

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: H04W72/04

CPC classification number: H04W52/365 ,  H04L5/0053 ,  H04W52/30 ,  H04W52/34

Abstract: A method of enhancing uplink transmission or signaling for a mobile in a wireless communication system is disclosed. The method comprises receiving a signaling or configuration message of at least one spectrum technology utilized for corresponding uplink transmission or signaling; and applying each of the at least one spectrum technology for each corresponding uplink transmission or signaling according to the signaling or the configuration message.

Abstract translation: 公开了一种在无线通信系统中增强移动台的上行链路传输或信令的方法。 该方法包括接收用于对应的上行链路传输或信令的至少一个频谱技术的信令或配置消息; 以及根据所述信令或所述配置消息，针对每个对应的上行链路传输或信令应用所述至少一个频谱技术中的每一个。

公开(公告)号：US20120044890A1

公开(公告)日：2012-02-23

申请号：US13213108

申请日：2011-08-19

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: H04W72/04

CPC classification number: H04L1/18 ,  H04L5/0053

Abstract: A method of handling acknowledgement/negative acknowledgment (ACK/NACK) information of a mobile device in a wireless communication system is disclosed. The mobile device supports a carrier aggregation (CA), and the method comprises being configured with a downlink (DL) semi-persistent scheduling (SPS) resource for transmission on a component carrier in a subframe by a network of the wireless communication system, and receiving at least one dynamic DL assignment for at least one scheduled DL transmission on at least one component carrier in the subframe from the network, and feeding back ACK/NACK information on a physical uplink (UL) control channel (PUCCH) corresponding to the DL semi-persistent scheduling transmission and the at least one scheduled DL transmission to the network according to a derived PUCCH ACK/NACK resource index indicating at least one of a PUCCH region and a PUCCH resource index.

Abstract translation: 公开了一种在无线通信系统中处理移动设备的确认/否定确认（ACK / NACK）信息的方法。 移动设备支持载波聚合（CA），该方法包括配置有下行链路（DL）半静态调度（SPS）资源，用于由无线通信系统的网络在子帧中的分量载波上进行传输;以及 在来自网络的子帧中的至少一个分量载波上接收至少一个调度的DL传输的至少一个动态DL分配，并且在对应于DL的物理上行链路（UL）控制信道（PUCCH）上反馈ACK / NACK信息 根据指示PUCCH区域和PUCCH资源索引中的至少一个的导出的PUCCH ACK / NACK资源索引，进行半永久调度传输和向网络的至少一个调度的DL传输。

公开(公告)号：US20110250918A1

公开(公告)日：2011-10-13

申请号：US13082050

申请日：2011-04-07

Applicant: Yu-Chih JEN

Inventor： Yu-Chih JEN

IPC: H04W52/04 ,  H04W72/04 ,  H04W4/00

CPC classification number: H04W52/08 ,  H04W52/34 ,  H04W52/365 ,  H04W52/48

Abstract: Methods for a communication device. The method comprises being configured with at least one uplink carrier and at least one downlink carrier according to a carrier aggregation configuration, receiving at least one control signal at least one downlink control channel on the at least one downlink carrier, determining at least one control format of the at least one control signal for at least one uplink or at least one downlink transmission or for at least one control signaling carried on the same or different at least one uplink carrier or the at least one downlink carrier, and performing at least one of the at least one uplink and the at least one downlink transmission or at least one control signaling on the same or different at least one uplink carrier or the at least one downlink carrier according to the at least one control format of the at least one control signal, wherein the at least one of at least one uplink and the at least one downlink transmission or the at least one control signaling use a same or different transmission modes on the same or different at least one uplink carrier or the at least one downlink carrier.

Abstract translation: 通信设备的方法 该方法包括根据载波聚合配置配置有至少一个上行链路载波和至少一个下行链路载波，在至少一个下行链路载波上接收至少一个控制信号至少一个下行链路控制信道，确定至少一个控制格式 所述至少一个控制信号用于至少一个上行链路或至少一个下行链路传输，或对于在相同或不同的至少一个上行链路载波或所述至少一个下行链路载波上承载的至少一个控制信令，以及执行至少一个 根据至少一个控制信号的至少一个控制格式，在相同或不同的至少一个上行链路载波或至少一个下行链路载波上的至少一个上行链路和至少一个下行链路传输或至少一个控制信令 ，其中至少一个上行链路和所述至少一个下行链路传输或所述至少一个控制信令中的至少一个使用相同或不同的t 在相同或不同的至少一个上行链路载波或至少一个下行链路载波上的发送模式。

公开(公告)号：US20110249581A1

公开(公告)日：2011-10-13

申请号：US13082425

申请日：2011-04-08

Applicant: Yu-Chih Jen

Inventor： Yu-Chih Jen

IPC: H04W24/00

CPC classification number: H04L5/0048 ,  H04B7/024 ,  H04B7/0404 ,  H04L5/001 ,  H04L5/0035 ,  H04L5/0091 ,  H04W72/0413

Abstract: A method of handling a sounding reference signal (SRS) transmission for a mobile device in a wireless communication system is disclosed. The method comprises enabling a mobile device-specific carrier aggregation (CA) with at least one uplink (UL) component carrier, and performing the SRS transmission on the at least one UL component carrier to a network according to at least one of a mobile device-specific SRS configuration, a component carrier-specific SRS configuration and a cell-specific SRS configuration, which are configured by the network.

Abstract translation: 公开了一种在无线通信系统中处理移动设备的探测参考信号（SRS）传输的方法。 该方法包括使用具有至少一个上行链路（UL）分量载波的移动设备专用载波聚合（CA），以及根据移动设备中的至少一个，在至少一个UL分量载波上对网络执行SRS传输 特定SRS配置，分量载波特定SRS配置和小区特定SRS配置，其由网络配置。

公开(公告)号：US20110200139A1

公开(公告)日：2011-08-18

申请号：US13024762

申请日：2011-02-10

Applicant: Yu-Chih JEN ,  Ping-Cheng Yeh ,  Ling-San Meng ,  Pang-Chang Lan ,  Chih-Yao Wu

Inventor： Yu-Chih JEN ,  Ping-Cheng Yeh ,  Ling-San Meng ,  Pang-Chang Lan ,  Chih-Yao Wu

IPC: H04L25/03

CPC classification number: H04B7/0639 ,  H04B7/0634 ,  H04B7/0663 ,  H04L25/0202 ,  H04L25/03343 ,  H04L2025/03426 ,  H04L2025/03808

Abstract: A method for reducing the quantization effect of precoding operations utilizing a finite codebook in multiple-input multiple-output (MIMO) or multiple-input single-output (MISO) systems from a transmitter to a receiver is provided. First, downlink channel state information is obtained at the receiver side. A set of indices of precoding matrices or a set of precoding matrices within the finite codebook are determined according to the obtained downlink channel state information at the receiver side. The selected indices of precoding matrices and a set of scalar coefficients are transmitted from the receiver to the transmitter. Thereafter, a refined precoding matrix is generated based on the set of indices of precoding matrices and the one or more scalar coefficients at the transmitter side. The refined precoding matrix is applied for transmission between the transmitter and the receiver.

Abstract translation: 提供了一种利用多输入多输出（MIMO）或多输入单输出（MISO）系统中的有限码本从发射机到接收机减小预编码操作的量化效应的方法。 首先，在接收机侧获得下行链路信道状态信息。 根据获得的接收机侧的下行链路信道状态信息，确定有限码本内的一组预编码矩阵或一组预编码矩阵的索引。 所选择的预编码矩阵索引和一组标量系数从接收机发送到发射机。 此后，基于预编码矩阵的索引集合和发送机侧的一个或多个标量系数来生成精细预编码矩阵。 精细预编码矩阵被应用于发射机和接收机之间的传输。