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公开(公告)号：US10104563B2
公开(公告)日：2018-10-16
申请号：US15392385
申请日：2016-12-28
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Shih-Hao Fang , Jen-Yuan Hsu , Dung-Rung Hsieh , Jing-Shiun Lin
Abstract: A method for setting modes of data transmission, adapted to the base station device provided. The method includes steps of: receiving a signal quality indicator and a value of interference cancellation capability from a terminal device; obtaining a power difference according to the signal quality indicator by subtracting a reception power of the terminal device from a transmission power of the terminal device; comparing the power difference with the value of interference cancellation capability, and setting the terminal device as a first type terminal device only allowed to apply half duplex transmission or a second type terminal device allowed to apply full duplex transmission according to the comparison result.
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公开(公告)号：US20180183472A1
公开(公告)日：2018-06-28
申请号：US15390543
申请日：2016-12-26
Applicant: Industrial Technology Research Institute
Inventor： Chao-Kai Wen , Chang-Jen Wang , Jing-Shiun Lin , Jen-Yuan Hsu , Dung-Rung Hsieh , Chiu-Ping Wu
CPC classification number: H04B1/1027 , H03M1/06 , H03M1/0854 , H03M1/66 , H04B7/0417 , H04L1/0054 , H04L25/0256 , H04L25/0258 , H04L27/2647
Abstract: The disclosure is directed to an OFDM receiver with a low-resolution ADC and an electronic device thereof. According to one of the exemplary embodiments, the OFDM receiver may include not limited to: an ADC module which receives a transmission signal of a channel in an analog format and digitizes the transmission signal into a digital format to generate a quantized transmission signal; an error compensating and estimating module which is coupled to the ADC module, receives the quantized transmission signal and a feedback signal which is a first estimated time-domain transmission signal to generate an estimated error signal according to a turbo iterative updating technique; and a signal estimating module which is coupled to the error compensating and estimating module, receives the estimated error signal and a channel attenuation coefficient of the channel to generate an estimated transmission signal.
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公开(公告)号：US10911919B2
公开(公告)日：2021-02-02
申请号：US16231704
申请日：2018-12-24
Applicant: INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE
Inventor： Hung-Fu Wei , Jing-Shiun Lin , Chiu-Ping Wu , Jen-Yuan Hsu
Abstract: A wireless access method for a communication system is provided. The wireless access method is adapted to a base station, and includes the following steps. A first control information is transmitted through a first frequency band. A second control information is transmitted through a second frequency band. The time difference between the transmission time points of the first control information and the second control information is less than a slot time, and the first frequency band is different from the second frequency band.
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公开(公告)号：US10312953B2
公开(公告)日：2019-06-04
申请号：US15390543
申请日：2016-12-26
Applicant: Industrial Technology Research Institute
Inventor： Chao-Kai Wen , Chang-Jen Wang , Jing-Shiun Lin , Jen-Yuan Hsu , Dung-Rung Hsieh , Chiu-Ping Wu
Abstract: The disclosure is directed to an OFDM receiver with a low-resolution ADC and an electronic device thereof. According to one of the exemplary embodiments, the OFDM receiver may include not limited to: an ADC module which receives a transmission signal of a channel in an analog format and digitizes the transmission signal into a digital format to generate a quantized transmission signal; an error compensating and estimating module which is coupled to the ADC module, receives the quantized transmission signal and a feedback signal which is a first estimated time-domain transmission signal to generate an estimated error signal according to a turbo iterative updating technique; and a signal estimating module which is coupled to the error compensating and estimating module, receives the estimated error signal and a channel attenuation coefficient of the channel to generate an estimated transmission signal.
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