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1. 发明授权

US11205031B2 System and method for facilitating use of commercial off-the-shelf (COTS) components in radiation-tolerant electronic systems 有权
公开(公告)号：US11205031B2
公开(公告)日：2021-12-21
申请号：US16389589
申请日：2019-04-19
申请人： Qiang Huang , Jing Jiang
发明人： Qiang Huang , Jing Jiang
IPC分类号： G06F30/00 , G06F30/367 , G01R31/00 , H03K19/01 , H03K19/003 , G06F117/02
摘要： A method for selecting components in a radiation tolerant electronic system, comprising, determining ionizing radiation responses of COTS devices under various radiation conditions, selecting a subset of the COTS devices whose radiation responses satisfy threshold radiation levels, applying mathematical models of the COTS devices for post-irradiation conditions to determine radiation responses to ionizing radiation; implementing a radiation-tolerant architecture using COTS devices from the selected subset, the implemented circuit may be tested for robustness to ionizing radiation effects without repeated destructive tests of the hardware circuit by using the mathematical models for simulating response to the ionizing radiation, and implementing a multi-layer shielding to protect the implemented circuit under various radiation conditions.

2. 发明申请

US20200311331A1 System And Method For Facilitating Use Of Commercial Off-The-Shelf (COTS) Components In Radiation-Tolerant Electronic Systems 审中-公开
公开(公告)号：US20200311331A1
公开(公告)日：2020-10-01
申请号：US16389589
申请日：2019-04-19
申请人： Qiang Huang , Jing Jiang
发明人： Qiang Huang , Jing Jiang
IPC分类号： G06F30/367 , G01R31/00
摘要： A method for selecting components in a radiation tolerant electronic system, comprising, determining ionizing radiation responses of COTS devices under various radiation conditions, selecting a subset of the COTS devices whose radiation responses satisfy threshold radiation levels, applying mathematical models of the COTS devices for post-irradiation conditions to determine radiation responses to ionizing radiation; implementing a radiation-tolerant architecture using COTS devices from the selected subset, the implemented circuit may be tested for robustness to ionizing radiation effects without repeated destructive tests of the hardware circuit by using the mathematical models for simulating response to the ionizing radiation, and implementing a multi-layer shielding to protect the implemented circuit under various radiation conditions.

3. 发明授权

US11646828B2 HARQ of polar codes with parity check bits 有权
公开(公告)号：US11646828B2
公开(公告)日：2023-05-09
申请号：US17045371
申请日：2019-04-04
申请人： Qualcomm Incorporated , Jian Li , Changlong Xu , Jing Jiang , Kai Chen , Liangming Wu , Hao Xu
发明人： Jian Li , Changlong Xu , Jing Jiang , Kai Chen , Liangming Wu , Hao Xu
IPC分类号： H04L1/18 , H04L1/00 , H04L1/1812
CPC分类号： H04L1/1812 , H04L1/0041 , H04L1/0045 , H04L1/0057 , H04L1/0063 , H04L1/0067
摘要： Methods, systems, and devices for wireless communications are described. In some wireless communications systems, devices (e.g., base stations, user equipment (UEs), etc.) may utilize polar coding along with hybrid automatic repeat request (HARQ) techniques. In these systems, a device may encode bits for transmission by mapping information and parity check bits to a first set of polarized bit channels of a polar code. If this transmission is not successfully received at a decoding device, the encoding device may generate a HARQ retransmission. The device may copy information bits to a second set of polarized bit channels of a second polar code containing the first polar code and may assign parity check bits to the second set of bit channels for the copied information bits. These additional parity check bits for the repeated information bits may increase transmission reliability and may support improved early termination at the decoding device.

4. 发明授权

US11329849B2 Demodulation reference signal and channel state information-reference signal resource indication system 有权
公开(公告)号：US11329849B2
公开(公告)日：2022-05-10
申请号：US16619038
申请日：2018-05-28
申请人： QUALCOMM Incorporated , June Namgoong , Pavan Kumar Vitthaladevuni , Yu Zhang , Joseph Binamira Soriaga , Jing Jiang , Alexandros Manolakos
发明人： June Namgoong , Pavan Kumar Vitthaladevuni , Yu Zhang , Joseph Binamira Soriaga , Jing Jiang , Alexandros Manolakos
IPC分类号： H04L25/02 , H04L5/00 , H04W72/04 , H04B7/0417 , H04B7/06
摘要： Aspects of the present disclosure disclose techniques for the indication of the allocation of the downlink (DL) demodulation reference signal (DM-RS) ports for the data channel in NR communications. In some examples, the channel state information (CSI) reference signal (CSI-RS) may be associated with a corresponding DM-RS for a DL data channel. The transmitting device, in some examples, may further transmit a notification that provides resource allocations (e.g., port allocations) that minimize the redundant information that is required to be transmitted from the base station to the user equipment (UE) when the DM-RS port allocation is the same as the CSI-RS port allocation received by the UE in an earlier time slot.

5. 发明申请

US20210377917A1 SOFT-COMBINING FOR CONTROL CHANNELS 有权
公开(公告)号：US20210377917A1
公开(公告)日：2021-12-02
申请号：US16772736
申请日：2017-12-13
申请人： Changlong XU , Uiangming WU , Kai CHEN , Hao XU , Jing JIANG , Jing SUN , Joseph Binamira SORIAGA , Qualcomm Incorporated
发明人： Changlong Xu , Liangrning Wu , Kai Chen , Hao Xu , Jing Jiang , Jing Sun , Joseph Binamira Soriaga
IPC分类号： H04W72/04 , H04L1/08 , H04L5/00
摘要： Methods, systems, and devices for wireless communications are described. A wireless device such as a user equipment (UE) may monitor a search space of a control channel for at least one downlink transmission. The UE may perform a plurality of decoding operations on a plurality of decoding candidates associated with the downlink control information format transmitted in a plurality of transmission time intervals (TTIs). In some cases, the plurality of decoding operations may comprise performing a first decoding on a first decoding candidate received in a current TTI, the first decoding operation applying a first descrambling code to the first decoding candidate, and performing a second decoding operation on a combined decoding candidate that comprises soft combined information from the first and second decoding candidate, the second decoding candidate received in a prior TTI.

6. 发明申请

US20210135783A1 MUTUAL INFORMATION BASED POLAR CODE CONSTRUCTION 有权
公开(公告)号：US20210135783A1
公开(公告)日：2021-05-06
申请号：US16487050
申请日：2017-12-14
申请人： Yang YANG , Jing JIANG , Gabi SARKIS , Chao WEI , Jian LI , Changlong XU , Hari SANKAR , Joseph Binamira SORIAGA , QUALCOMM Incorporated
发明人： Yang Yang , Jing Jiang , Gabi Sarkis , Chao Wei , Jian Li , Changlong Xu , Hari Sankar , Joseph Binamira Soriaga
IPC分类号： H04L1/00 , H03M13/13 , H03M13/01 , G06N7/00
摘要： Methods, systems, and devices for wireless communication are described for mutual information based polar code construction. A wireless device may receive a codeword over a wireless channel, the codeword encoded using a polar code. The wireless device may identify a set of bit locations of the polar code corresponding to information bits of an encoded information bit vector. The set of bit locations may be determined based at least in part on a reliability order of the bit locations of the polar code, and the reliability order may be determined based at least in part on a recursive model that includes at least one mutual information transfer function that is applied at each polarization stage of multiple polarization stages of the polar code. The wireless device may decode the received codeword to obtain the information bit vector at the set of bit locations.

7. 发明申请

US20150092955A1 LIGHTING EARPHONE 有权
标题翻译：照明耳机
公开(公告)号：US20150092955A1
公开(公告)日：2015-04-02
申请号：US14394595
申请日：2013-04-11
申请人： Jing Jiang
发明人： Jing Jiang
IPC分类号： H04R1/10 , H04R1/06
CPC分类号： H04R1/1091 , H04R1/028 , H04R1/06 , H04R1/10
摘要： A lighting earphone, comprising an earphone plug, a playback module and an earphone control board, wherein the earphone plug and the playback module are connected with the earphone control board through an earphone cord respectively is provided. The lighting earphone further comprises a power module, a control module and a lighting cable, wherein the power module is connected with the control module and the lighting cable respectively so as to supply power to the control module and the lighting cable; the control module is connected with one or more of the earphone plug, the earphone cord, the playback module or the earphone control board; and the lighting cable is connected with the control module so as to flicker and light under the control of the control module.
摘要翻译：一种照明耳机，包括耳机插头，播放模块和耳机控制板，其中耳机插头和播放模块分别通过耳机线与耳机控制板连接。照明耳机还包括电源模块，控制模块和照明电缆，其中电源模块分别与控制模块和照明电缆连接，以向控制模块和照明电缆供电; 控制模块与一个或多个耳机插头，耳机线，播放模块或耳机控制板连接; 并且照明电缆与控制模块连接，以便在控制模块的控制下闪烁和点亮。

8. 发明授权

US08767653B2 Random access design for high doppler in wireless network 有权
标题翻译：无线网络中高多普勒随机接入设计
公开(公告)号：US08767653B2
公开(公告)日：2014-07-01
申请号：US13404104
申请日：2012-02-24
申请人： Pierre Bertrand , Tarik Muharemovic , Jing Jiang
发明人： Pierre Bertrand , Tarik Muharemovic , Jing Jiang
IPC分类号： H04W4/00
CPC分类号： H04L27/2613 , H04L27/2636 , H04W64/006 , H04W74/0866
摘要： UE-initiated accesses within a cellular network are optimized to account for Doppler shift. A user equipment (UE) receives information that designates a particular access slot as high-speed and designates another access slot as low-speed within a given cell. The UE determines its relative speed to a serving base station (NodeB) within the cell. The UE selects either a baseline structure or an alternate structure if the relative speed is less than a threshold value or only an alternate structure if the relative speed exceeds the threshold value. The UE transmits a signal to the NodeB using the selected structure, such that the baseline structure is transmitted only in the designated low-speed access slot and that the alternate structure is transmitted only in the designated high-speed request slot.
摘要翻译： UE发起的蜂窝网络中的接入被优化以考虑多普勒频移。用户设备（UE）以特定小区的速度接收指定特定接入时隙的信息，并指定另一接入时隙为低速。 UE确定其与小区内的服务基站（NodeB）的相对速度。如果相对速度小于阈值，则UE选择基线结构或替代结构，或者如果相对速度超过阈值，则UE选择替代结构。 UE使用所选择的结构向NodeB发送信号，使得仅在指定的低速接入时隙中发送基线结构，并且仅在指定的高速请求时隙中发送替代结构。

9. 发明申请

US20140140264A1 Data transmission method and system 审中-公开
标题翻译：数据传输方式和系统
公开(公告)号：US20140140264A1
公开(公告)日：2014-05-22
申请号：US14232421
申请日：2012-06-26
申请人： Kaiying Lv , Bo Sun , Nan Li , Jing Jiang , Zhiqiang Han , Weimin Xing
发明人： Kaiying Lv , Bo Sun , Nan Li , Jing Jiang , Zhiqiang Han , Weimin Xing
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W74/04 , H04W74/0808
摘要： A data transmission method and system are disclosed. The method comprises: a sending station sends a radio frame and notifies group transmission time interval information; a group station receives the radio frame and acquires group transmission time interval information of a group to which the group station belongs; and the group station competes for a sending opportunity within the group transmission time interval of the group to which the group station belongs. In accordance with the scheme provided in embodiments of the disclosure, a sending station allocates specific group transmission time intervals (subsections) to stations of different groups, and in the case of a large number of users stations, user stations in different groups compete for channels within different time intervals, thereby avoiding the simultaneous or approximately simultaneous competition among a large number of users, reducing the probability of collisions and improving the utilization efficiency of wireless resources.
摘要翻译：公开了一种数据传输方法和系统。该方法包括：发送台发送无线帧，通知组发送时间间隔信息; 群站接收无线帧，并获取群站所属组的群传输时间间隔信息; 群组在群组所属的群组传输时间间隔内竞争发送机会。根据本公开的实施例中提供的方案，发送站向不同组的站分配特定组传输时间间隔（子部分），并且在大量用户站的情况下，不同组中的用户站竞争信道在不同的时间间隔内，从而避免了大量用户同时或大致同时的竞争，降低了冲突的概率，提高了无线资源的利用效率。

10. 发明申请

US20130195018A1 METHOD AND SYSTEM FOR CHANNEL SCANNING IN WIRELESS NETWORK 审中-公开
标题翻译：无线网络中信道扫描的方法与系统
公开(公告)号：US20130195018A1
公开(公告)日：2013-08-01
申请号：US13879020
申请日：2011-06-28
申请人： Kaiying Lv , Bo Sun , Nan Li , Feng Li , Jing Jiang
发明人： Kaiying Lv , Bo Sun , Nan Li , Feng Li , Jing Jiang
IPC分类号： H04W48/16
CPC分类号： H04W48/16 , H04W16/04 , H04W24/00 , H04W84/12
摘要： The disclosure discloses a method and a system for channel scanning in a wireless network. The method includes that an Access Point (AP) and/or Non-AP Stations (STAs) associated with the AP performs channel scanning according to one or more of the following ways: Way A: the AP performs Overlapping Basic Service Set (OBSS) channel scanning on channels within one or more different channelizing sets with a same period or with different periods; Way B: part or all of STAs associated with the AP perform OBSS channel scanning on channels within one or more different channelizing sets with a same period or with different periods; and Way C: the AP or part or all of STAs associated with the AP performs single OBSS channel scanning on one or more channelizing sets under event triggering. With the present disclosure, the channel scanning procedure of an equipment supporting multiple channelizing set schemes under circumstance of OBSS is planned.
摘要翻译：本公开公开了一种用于无线网络中的信道扫描的方法和系统。该方法包括与AP相关联的接入点（AP）和/或非AP站（STA）根据以下一种或多种方式执行信道扫描：方式A：AP执行重叠基本服务集（OBSS）在具有相同周期或不同周期的一个或多个不同信道化集合内的信道上进行信道扫描; 方式B：与AP相关联的STA的部分或全部在一个或多个具有相同周期或不同周期的不同信道化集合中的信道上执行OBSS信道扫描; 和方式C：与AP相关联的AP或部分或全部STA在事件触发下在一个或多个信道化集上执行单个OBSS信道扫描。根据本公开，计划在OBSS的情况下支持多个信道化集合方案的设备的信道扫描过程。

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