As a candidate technique to achieve sixth-generation wireless communication(6G),reconfigurable intelligent surface(RIS)has become popular in both academia and industry.For better exploration of the advantages of RIS,w...
supported by the National Natural Science Foundation of China (61302060,91438117,91538202);the CAST Fund for Distinguished Young Talents;CASC Scientific and Technological Innovative Research and Design Projects
To solve the satellite repeater's flexible and wideband frequency conversion problem, we propose a novel microwave photonic repeater system, which can convert the upload signal's carrier to six different frequencies...
supported by the National Natural Science Foundation of China(61271442)
The interrupted sampling repeater jamming(ISRJ) is an effective deception jamming method for coherent radar, especially for the wideband linear frequency modulation(LFM) radar. An electronic counter-countermeasure...
supported by the National Natural Science Foundation of China (Grant Nos.60736006,61072119)
Interrupted-sampling repeater jamming (ISRJ) is a novel jamming mode for pulse compression radar in principle. In this paper, a jamming approach of applying ISR3 to de-chirping radar is presented. The principles of ...
supported bythe IT R&D Programof MKE/ⅡTA:Development of Service Platform for Next Generation Mobile Communications
The use of repeater for the support of high rate data trans- mission and the extension of cell coverage is imperative for the Wibro system, which based on the IEEE 802.16e standardization. Generally, if the separation...
Supported by the New Century Excellent Talents Fund (Grant No. NCET-04-0997);the National Natural Science Foundation of China (GrantNo. 60672033)
High fidelity repeater false-target badly affects a radar system's detecting, tracking, and data processing. It is an available approach of confronting false-target for radar that discriminates firstly and then elimi...
the Key Project of Ministry of Education (207097);Education Natural Science Foundation Project of CQCSTC (2006BB2376)
To overcome the drawback of a short operation range and low-resolution of a passive location system using a civil communication signal, the new idea that utilizes code division multiple access (CDMA) signal and repe...