公开(公告)号：WO0231987A3

公开(公告)日：2002-06-20

申请号：PCT/US0131389

申请日：2001-10-06

Applicant: QUALCOMM INC

Inventor： CHEN TAO ,  BUTSUMYO VINCE RYO ,  AYDIN LEVENT

IPC: H04B7/005 ,  H04B7/26 ,  H04B17/00

CPC classification number: H04W52/18 ,  H04B17/309 ,  H04W52/26

Abstract: In a code division multiple access communication system, a method and apparatus provide for an efficient testing of operating behavior of a quality indicator bit. The method and the accompanying apparatus include configuring a receiver to expect to receive a communication channel at a full data rate, and transmitting a signal from a transmitter to the receiver. The signal is carrying the communication channel at a data rate other than said full data rate, and at a power level for receiving at the full data rate. Consequently, the receiver fails to receive the communication channel et the full data rate. A received signal to noise ratio of the received signal at the receiver is determined. A value of the quality indicator bit is determined based on the determined signal to noise ratio. The determined value of the quality indicator bit is communicated to the transmitter.

Abstract translation: 在码分多址通信系统中，一种方法和设备提供对质量指示符比特的操作行为的有效测试。 该方法和伴随的装置包括配置接收器以期望以全数据速率接收通信信道，并且从发射器向接收器发送信号。 该信号以不同于所述全数据速率的数据速率以及以全数据速率接收的功率电平承载通信信道。 因此，接收机无法接收通信信道和全数据速率。 确定接收机处接收信号的接收信噪比。 基于所确定的信噪比来确定质量指示符比特的值。 质量指示位的确定值被传送给发射机。

公开(公告)号：WO2014107611A3

公开(公告)日：2014-08-28

申请号：PCT/US2014010233

申请日：2014-01-03

Applicant: QUALCOMM INC

Inventor： GAAL PETER ,  MOTAMED MARIAM ,  CHEN WANSHI ,  GOROKHOV ALEXEI Y ,  BRESSANELLI DOMINIQUE F ,  AYDIN LEVENT

IPC: H04L5/00

CPC classification number: H04W72/042 ,  H04L1/0046 ,  H04L1/0061 ,  H04L1/0072 ,  H04L1/1867 ,  H04L5/0053 ,  H04L5/14 ,  H04W72/0446

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines a first starting index for transmitting first control information in a first search space, determines a second starting index for transmitting second control information in a second search space, and transmits the second control information in the second search space at the second starting index when the first starting index and the second starting index are not the same value. The apparatus further transmits to a user equipment (UE) control information in a first search space, receives information from the UE corresponding to the transmitted control information, and decodes the received information based on the UE parsing the control information according to the first search space and based on the UE incorrectly parsing the control information according to a second search space.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置确定用于在第一搜索空间中发送第一控制信息的第一起始索引，确定用于在第二搜索空间中发送第二控制信息的第二起始索引以及在第二起始索引处在第二搜索空间中发送第二控制信息 当第一起始索引和第二起始索引不是相同的值时。 该装置还在第一搜索空间中向用户设备（UE）发送控制信息，从UE接收与所发送的控制信息相对应的信息，并且基于UE根据第一搜索空间解析控制信息来解码所接收的信息 并且基于UE根据第二搜索空间错误地解析控制信息。

公开(公告)号：WO2014107609A3

公开(公告)日：2014-10-09

申请号：PCT/US2014010229

申请日：2014-01-03

Applicant: QUALCOMM INC

Inventor： GAAL PETER ,  MOTAMED MARIAM ,  CHEN WANSHI ,  GOROKHOV ALEXEI Y ,  BRESSANELLI DOMINQUE F ,  AYDIN LEVENT

IPC: H04L5/00

CPC classification number: H04W72/042 ,  H04L1/0046 ,  H04L1/0061 ,  H04L1/0072 ,  H04L1/1867 ,  H04L5/0053 ,  H04L5/14 ,  H04W72/0446

Abstract: A method, an apparatus, and a computer program product for wireless communication are provided. The apparatus determines a first decoding candidate in a first search space and a second decoding candidate in a second search space, where the first decoding candidate and the second decoding candidate have a same size but different definitions of information fields, identifies a difference in the information fields, and determines one of the first decoding candidate and the second decoding candidate as a valid candidate based on the identified difference. The apparatus further generates first control information for transmitting in a first search space, codes the first control information, wherein the code applied to the first control information is specific to the first search space and different from code applied to second control information in a second search space, and transmits the coded first control information in the first search space.

Abstract translation: 提供了一种用于无线通信的方法，装置和计算机程序产品。 该装置确定第一搜索空间中的第一解码候选和第二搜索空间中的第二解码候选，其中第一解码候选和第二解码候选具有相同的大小但是不同的信息字段的定义，识别信息中的差异 并且基于所识别的差异将第一解码候选和第二解码候选中的一个确定为有效候选。 该设备进一步产生用于在第一搜索空间中发送的第一控制信息，对第一控制信息进行编码，其中，应用于第一控制信息的代码对于第一搜索空间是特定的并且与对第二搜索中的第二控制信息应用的代码不同 在第一搜索空间中发送编码后的第一控制信息。