公开(公告)号：US20160119820A1

公开(公告)日：2016-04-28

申请号：US14631451

申请日：2015-02-25

Applicant: QUALCOMM Incorporated

Inventor： Chien Chung LIN ,  Hari SANKAR ,  Tzu-Han CHOU ,  Thawatt GOPAL ,  Carlos Ruben CABRERA MERCADER ,  Insung KANG

IPC: H04W28/16 ,  H04W72/08 ,  H04B1/707 ,  H04W16/02

CPC classification number: H04W28/16 ,  H04B1/707 ,  H04W16/02 ,  H04W72/02 ,  H04W72/082

Abstract: Aspects include detecting, by a user equipment, an interference pattern that interferes with a transmission in a plurality of first time slots. Further included is determining a blanking pattern based on the temporal overlap between the interference pattern and the first time slots, and determining a partial time slot format for each partially overlapped one of the first time slots, wherein each partial time slot format includes code and pilot information from a non-overlapped section of each overlapped one of the first time slots. Additionally included is determining a code rate for each partial time slot based on each partial time slot format, determining a power boost for each partial time slot based on each code rate, and transmitting information in each partial time slot according to each partial time slot format and each corresponding code rate and at a transmit power associated with the corresponding power boost.

Abstract translation: 方面包括由用户设备检测干扰在多个第一时隙中的传输的干扰模式。 还包括基于干扰模式和第一时隙之间的时间重叠来确定消隐模式，以及为每个部分重叠的第一时隙之一确定部分时隙格式，其中每个部分时隙格式包括代码和导频 来自每个重叠的第一时隙之一的非重叠部分的信息。 另外包括基于每个部分时隙格式确定每个部分时隙的码率，基于每个码率确定每个部分时隙的功率提升，以及根据每个部分时隙格式在每个部分时隙中发送信息 和相应的代码速率以及与相应的功率提升相关联的发射功率。

公开(公告)号：US20160014726A1

公开(公告)日：2016-01-14

申请号：US14327261

申请日：2014-07-09

Applicant: QUALCOMM Incorporated

Inventor： Farrokh ABRISHAMKAR ,  Sheng-Yuan TU ,  Insung KANG ,  Bahadir CANPOLAT ,  Lan LAN ,  Chien Chung LIN

IPC: H04W72/04 ,  H04L5/00 ,  H04L25/02

CPC classification number: H04W72/042 ,  H04L5/003 ,  H04L25/0204 ,  H04L25/0236 ,  H04L25/03171 ,  H04L25/03292 ,  H04W72/0446

Abstract: Apparatus and methods for wireless communication include receiving, in a time division synchronous code division multiple access (TD-SCDMA) network, a first number of symbols before a midamble, the midamble, and a second number of symbols after the midamble; determining first forward and backward probabilities for a first subset of the first number of symbols and second forward and backward probabilities for a second subset of the second number of symbols; determining first posterior probabilities for the first subset of the first number of symbols and second posterior probabilities for the second subset of the second number of symbols; determining a first target posterior probability and a second target posterior probability; detecting a first target symbol and a second target symbol; and determining a first channel estimate corresponding to the first target symbol and a second channel estimate corresponding to the second target symbol.

Abstract translation: 用于无线通信的装置和方法包括：在时分同步码分多址（TD-SCDMA）网络中接收中间码之前的第一数量符号，中间码和中间码之后的第二数量的符号; 确定所述第一数量符号的第一子集的第一前向和后向概率以及所述第二数量符号的第二子集的第二前向和后向概率; 确定第一数量符号的第一子集的第一后验概率和第二数量符号的第二子集的第二后验概率; 确定第一目标后验概率和第二目标后验概率; 检测第一目标符号和第二目标符号; 以及确定对应于所述第一目标符号的第一信道估计和对应于所述第二目标符号的第二信道估计。