Patents by Inventor Cuihong Han
Cuihong Han has filed for patents to protect the following inventions. This listing includes patent applications that are pending as well as patents that have already been granted by the United States Patent and Trademark Office (USPTO).
-
Publication number: 20250261116Abstract: A wireless communication method for use in a wireless terminal comprises receiving, from a wireless network node, a signal associated with a paging message, and processing the received signal based on an event associated with an extended user equipment identification, UE ID, of the wireless terminal.Type: ApplicationFiled: April 1, 2025Publication date: August 14, 2025Inventors: Focai PENG, Jun XU, Mengzhu CHEN, Xuan MA, Yuzhou HU, Jing LIU, Qiujin GUO, Xiaoying MA, Cuihong HAN
-
Patent number: 12335873Abstract: Disclosed are a data transmission method and device, and a computer-readable storage medium. The data transmission method includes: acquiring, by a first communication node, a configuration parameter configured by a second communication node for the first communication node, receiving, by the first communication node, a first message transmitted by the second communication node, where the first message includes a power saving signal or a power saving channel, and transmitting, by the first communication node, a second message to the second communication node.Type: GrantFiled: February 11, 2022Date of Patent: June 17, 2025Assignee: ZTE CorporationInventors: Focai Peng, Jun Xu, Mengzhu Chen, Xuan Ma, Qiujin Guo, Bo Dai, Xiaoying Ma, Cuihong Han
-
Patent number: 12294948Abstract: A wireless communication method for use in a wireless terminal comprises receiving, from a wireless network node, a signal associated with a paging message, and processing the received signal based on an event associated with an extended user equipment identification, UE ID, of the wireless terminal.Type: GrantFiled: August 11, 2022Date of Patent: May 6, 2025Assignee: ZTE CorporationInventors: Focai Peng, Jun Xu, Mengzhu Chen, Xuan Ma, Yuzhou Hu, Jing Liu, Qiujin Guo, Xiaoying Ma, Cuihong Han
-
Patent number: 12034532Abstract: Wireless transmission of data may be based on Polar code. The wireless communication may include selecting a coding scheme between a first coding scheme and a second coding scheme. The first coding scheme is based on a first Polar code, while the second coding scheme is based on the first Polar code and a second Polar code. An information packet is encoded based on the coding scheme and transmitted.Type: GrantFiled: September 29, 2021Date of Patent: July 9, 2024Assignee: ZTE CorporationInventors: Focai Peng, Jun Xu, Jin Xu, Mengzhu Chen, Xuan Ma, Saijin Xie, Cuihong Han
-
Publication number: 20230081856Abstract: A wireless communication method for use in a wireless terminal comprises receiving, from a wireless network node, a signal associated with a paging message, and processing the received signal based on an event associated with an extended user equipment identification, UE ID, of the wireless terminal.Type: ApplicationFiled: August 11, 2022Publication date: March 16, 2023Inventors: Focai PENG, Jun XU, Mengzhu CHEN, Xuan MA, Yuzhou HU, Jing LIU, Qiujin GUO, Xiaoying MA, Cuihong HAN
-
Patent number: 11546089Abstract: Provided are a method and apparatus for sending data, a method and apparatus for processing data, as well as a network side device and a terminal. The method for sending data includes: performing first predetermined processing on data to be transmitted to obtain a first processing result; concatenating the first processing result with the data to be transmitted to obtain concatenated data; performing second predetermined processing on the concatenated data to obtain processed data; and transmitting a segment of data in the processed data and corresponding to a current data transmission of a network side device.Type: GrantFiled: November 7, 2019Date of Patent: January 3, 2023Assignee: ZTE CORPORATIONInventors: Focai Peng, Saijin Xie, Mengzhu Chen, Jun Xu, Jin Xu, Cuihong Han
-
Patent number: 11451324Abstract: Methods, systems, and devices related to wireless communication are described. A method of wireless communication includes determining respective starting points of data, in accordance with Polar encoding, that are associated with each Redundancy Version (RV) of a plurality of RVs and selecting data for transmission in accordance with at least one of the plurality of RVs.Type: GrantFiled: March 22, 2021Date of Patent: September 20, 2022Assignee: ZTE CorporationInventors: Focai Peng, Jun Xu, Jin Xu, Mengzhu Chen, Saijin Xie, Xuan Ma, Cuihong Han
-
Publication number: 20220248329Abstract: Disclosed are a data transmission method and device, and a computer-readable storage medium. The data transmission method includes: acquiring, by a first communication node, a configuration parameter configured by a second communication node for the first communication node, receiving, by the first communication node, a first message transmitted by the second communication node, where the first message includes a power saving signal or a power saving channel, and transmitting, by the first communication node, a second message to the second communication node.Type: ApplicationFiled: February 11, 2022Publication date: August 4, 2022Inventors: Focai PENG, Jun XU, Mengzhu CHEN, Xuan MA, Qiujin GUO, Bo DAI, Xiaoying MA, Cuihong HAN
-
Publication number: 20220021479Abstract: Wireless transmission of data may be based on Polar code. The wireless communication may include selecting a coding scheme between a first coding scheme and a second coding scheme. The first coding scheme is based on a first Polar code, while the second coding scheme is based on the first Polar code and a second Polar code. An information packet is encoded based on the coding scheme and transmitted.Type: ApplicationFiled: September 29, 2021Publication date: January 20, 2022Applicant: ZTE CorporationInventors: Focai Peng, Jun Xu, Jin Xu, Mengzhu Chen, Xuan Ma, Saijin Xie, Cuihong Han
-
Publication number: 20210211222Abstract: Methods, systems, and devices related to wireless communication are described. A method of wireless communication includes determining respective starting points of data, in accordance with Polar encoding, that are associated with each Redundancy Version (RV) of a plurality of RVs and selecting data for transmission in accordance with at least one of the plurality of RVs.Type: ApplicationFiled: March 22, 2021Publication date: July 8, 2021Inventors: Focai PENG, Jun XU, Jin XU, Mengzhu CHEN, Saijin XIE, Xuan MA, Cuihong HAN
-
Publication number: 20200076536Abstract: Provided are a method and apparatus for sending data, a method and apparatus for processing data, as well as a network side device and a terminal. The method for sending data includes: performing first predetermined processing on data to be transmitted to obtain a first processing result; concatenating the first processing result with the data to be transmitted to obtain concatenated data; performing second predetermined processing on the concatenated data to obtain processed data; and transmitting a segment of data in the processed data and corresponding to a current data transmission of a network side device.Type: ApplicationFiled: November 7, 2019Publication date: March 5, 2020Inventors: Focai PENG, Saijin XIE, Mengzhu CHEN, Jun XU, Jin XU, Cuihong HAN
-
Publication number: 20170126365Abstract: The present document discloses a hybrid automatic repeat request process indication method, apparatus and system. Herein the method includes: a base station configuring a plurality of carriers for a user equipment, herein the a plurality of carriers include one or more unlicensed carriers; and for each unlicensed carrier, the base station indicating to the user equipment a carrier for transmitting an HARQ process of the unlicensed carrier.Type: ApplicationFiled: September 19, 2014Publication date: May 4, 2017Inventors: Focai PENG, Shuqiang XIA, Wei GOU, Xiaogang HAN, Bo DAI, Cuihong HAN, Liujun HU, Junfeng ZHANG, Yajun ZHAO, Jun XU
-
Patent number: 8233419Abstract: An uplink power control device and method, which uses power control technology for E-DCH channel in HSPA+ system, wherein, the user equipment reads TPC from Node B in the latest several time slots, the current transmission power of uplink channels and the modulation mode of E-DPDCH channel in next TTI; then selects a method for power control according to the modulation method of E-DPDCH channel in next TTI; calculates the transmission power of uplink channel used in next TTI according to the TPC received in the latest several time slots, the current transmission power, requirements for maximal transmission power and minimal transmission power, power control adjustment step and ? factor corresponding to DPCCH of uplink channel; finally keeps the transmission powers of all or some of uplink channels constant in the whole TTI of E-DPDCH. The device and method can decrease crosstalk between I branch and Q branch signals.Type: GrantFiled: December 28, 2007Date of Patent: July 31, 2012Assignee: ZTE CorporationInventors: Focai Peng, Cuihong Han
-
Patent number: 8219870Abstract: To achieve a greater system throughput and be compatible with the legacy HSDPA by support of 64QAM and the higher modulation in the HARQ bit collection, an equipment and a method are disclosed. After applying this method and equipment, the new HSDPA system can perform better in system throughput and can be upgraded smoothly.Type: GrantFiled: December 28, 2007Date of Patent: July 10, 2012Assignee: ZTE CorporationInventors: Focai Peng, Cuihong Han
-
Patent number: 8098633Abstract: To support the higher modulation (such as 64QAM) in HSPA+ downlink data channel while fully be compatible with the existing HSDPA system, a device and method for bit interleaving are disclosed to process bit interleaving of a HS-PDSCH channel in HSPA+ of the WCDMA system.Type: GrantFiled: May 17, 2007Date of Patent: January 17, 2012Assignee: ZTE CorporationInventors: Focai Peng, Cuihong Han
-
Publication number: 20100115361Abstract: To achieve a greater system throughput and be compatible with the legacy HSDPA by support of 64QAM and the higher modulation in the HARQ bit collection, an equipment and a method are disclosed. After applying this method and equipment, the new HSDPA system can perform better in system throughput and can be upgraded smoothly.Type: ApplicationFiled: December 28, 2007Publication date: May 6, 2010Applicant: ZTE CORPORATIONInventors: Focai Peng, Cuihong Han
-
Publication number: 20100103907Abstract: To support the higher modulation (such as 64QAM) in HSPA+ downlink data channel whilst fully be compatible with the existing HSDPA system, a device and method for bit interleaving are disclosed to process bit interleaving of a HS-PDSCH channel in HSPA+ of the WCDMA system.Type: ApplicationFiled: May 17, 2007Publication date: April 29, 2010Applicant: ZTE CORPORATIONInventors: Focai Peng, Cuihong Han
-
Publication number: 20100002616Abstract: An uplink power control device and method, which uses power control technology for E-DCH channel in HSPA+ system, wherein, the user equipment reads TPC from Node B in the latest several time slots, the current transmission power of uplink channels and the modulation mode of E-DPDCH channel in next TTI; then selects a method for power control according to the modulation method of E-DPDCH channel in next TTI; calculates the transmission power of uplink channel used in next TTI according to the TPC received in the latest several time slots, the current transmission power, requirements for maximal transmission power and minimal transmission power, power control adjustment step and ? factor corresponding to DPCCH of uplink channel; finally keeps the transmission powers of all or some of uplink channels constant in the whole TTI of E-DPDCH. The device and method can decrease crosstalk between I branch and Q branch signals.Type: ApplicationFiled: December 28, 2007Publication date: January 7, 2010Applicant: ZTE CORPORATIONInventors: Focai Peng, Cuihong Han