L thuyt: Nghin cu ng dng l thuyt bin i sng con (wavelet) th h II, l thuyt bin i sng con c hng (directional

wavelet, curvelet), cc quy trnh x l tn hiu nhiu chiu (multi-dimensional) v cc m hnh thng k (statistical model) nghin cu, m hnh ha v nh gi tn hiu/nh thng tin/tn hiu y sinh; Nghin cu l thuyt nghch o suy rng (generalized inverses), GSVD nhm m hnh ha, nh gi cc h thng MIMO, cc h thng GNSS chnh xc cao; X l tn hiu in tim (ECG); Nghin cu cc h thng thng tin tri ph a sng mang (multi-carrier) p dng cho cc h thng thng tin th h tip theo. Cng ngh: Nghin cu cng ngh nhng, cng ngh FPGA, DSP thc hin cc h thng GNSS, cc h thng giao thng thng minh (ITS), cng ngh UWB phc v thit k radar phn gii cao, x l tn hiu in tim (ECG); Cng ngh SDR. Cc cng trnh NC cng b 1. Xun Th, Nguyn Hu Trung (2004), Cc c s ca khng gian Hilbert v cc khung wavelet, ng dng vo cc h thng thng tin tri ph trc tip a ti tin(MC-DSSS), Tp ch Khoa hc v Cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia), Tp 42, s 2, Tr. 41-52. 2. Xun Th, Nguyn Thu Anh, Nguyn Hu Trung (2000), Cc h thng DS-CDMA a ti tin, Tp ch bu chnh vin thng, s 2, Tr 19-22. 3. Xun Th, Nguyn Thu Anh, Nguyn Hu Trung (2000), Phn tch v thit k h thng bt m DS-CDMA, Tp ch bu chnh vin thng, s 11, Tr 15-17. 4. Xun Th, Nguyn Hu Trung (2003), Truyn d liu qua knh phainh dng iu ch a ti tin, Tp ch khoa hc cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia) Tp 42, s 3, Tr. 26-33. 5. Xun Th, Nguyn Hu Trung (2004), Xy dng kin trc h thng khung wavelet CDMA theo cng ngh radio phn mm, Tp ch khoa hc cng ngh (cc trng i hc k thut). S 48+49. 6.Nguyn c Thun, Nguyn Hu Trung (2001), Thit k MODEM s dng k thut tri ph chui trc tip, Tp ch khoa hc cng ngh (cc trng i hc k thut). S 27+28, Tr.83-87. 7.Nguyn c Thun, Nguyn Thu Anh, Nguyn Hu Trung (2002), Thc hin hiu qu thut ton gii m Turbo, Tp ch khoa hc cng ngh (cc trng i hc k thut). S 34+35, Tr. 49-52. 8.Nguyn c Thun, Nguyn Hu Trung (2001), Thit k thit b o a chc nng dng my tnh, Tp ch khoa hc cng ngh (cc trng i hc k thut), s 27+28, Tr.31-35. 9.Nguyn c Thun, Nguyn Hu Trung, o quang Hun (2004), Thit k h thng m phng chp ct lp in ton - phn 1, Tp ch khoa hc cng ngh (cc trng i hc k thut), s 44+45. 10.Nguyn c Thun, Nguyn Hu Trung (2004), Thit k h thng iu khin ca thit b m phng chp ct lp in ton, Tp ch khoa hc cng ngh (cc trng i hc k thut), s 46+47. 11.Nguyn c Thun, Nguyn Thy Anh (2003), Thit k h thng tch hp in thoi my tnh, Tp ch khoa hc cng ngh (cc trng i hc k thut), s 46+47. 12.Nguyn Hu Trung, Nguyn c Thun, Nguyn Nam Qun, Nguyn Thu Anh, The analysis of high frequency, high resolution electrocardiograms using Haar Wavelet footrints,Tuyn tp bo co khoa hc VICA 6, Tr. 508 513. 13.Nguyn Hu Trung, Nguyn c Thun (2005), " xum hnh iu ch a ti tin s

dng cc c s v khung wavelet", Tp ch khoa hc cng ngh (cc trng i hc k thut), s 50, Tr. 23-28. 14.Nguyn Hu Trung, Nguyn c Thun (2007), "Thit k mch in tim c chnh xc cao",Tp ch khoa hc cng ngh (cc trng i hc k thut), s 59, Tr. 27-30. 15.Nguyen Duc Thuan, Nguyen Huu Trung (2006), "Wavelet - Based electrocardiogram signal denoising", Proceedings of the 20th Scientific conference Hanoi University of Technology, p. 66-69. 16.Nguyn Hu Trung (2010), "Nghin cu thc hin h thng thu nhn v x l tn hiu in tim tc cao bng phng php Wavelet trn DSP", Khoa hc & cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia), S 77, Tr. 11-15. 17.Nguyn Hu Trung, Nguyn Thy Anh (2010), "Gii php nhng cho cc b iu khin tn hiu giao thng p dng vthc trng giao thng Vit Nam", Khoa hc & cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia), S 48, Tp 2, Tr, 17-27. 18.Nguyn Hu Trung (2010), "An application of Wavelet theory to electrocardiograms singular points analysis", Khoa hc & cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia),S 48, Tp 1, Tr, 1-9. 19.Nguyen Minh Duc, Nguyen Huy Hoang, Nguyen Van Khang, Nguyen Thuy Anh, Nguyen Huu Trung (2010),"An algorithm of Wavelet denoising based-on non-linear dynamic system indentification", the 3rd International Conference on Communications and Electronics (ICCE 2010), Nha Trang, Vietnam, August, 2010. 20.Nguyen Thuy Anh and Nguyen Huu Trung, "A combine wavelet semiparametric regression-singular identification denoising method", Tp ch Khoa hc v Cng ngh, Vin Khoa hc v Cng ngh Vit Nam, Tp 49, s 6, nm 2011, tr. 1-13 21.Vu Van Yem, Nguyen Van Khang, Vu Van Hung, Nguyen Huu Trung, "Simulation and performance analysis of Galileo Receiver based on SDR technology", PIERS 2012 progress In Electromagnetics Research Symposium, 27-30 March 2012 Kuala Lumpur Malaysia, 2012. 22.Nguyen Thuy Anh, Nguyen Huu TrungOn a generalized-inverses method to wavelet frame-based estimation of linear models, Journal of Science and Technology Special Edition (ISSN 0866 708X), Vol. 1, No. 1, 2010, pp. 83-92. 23.Vu Van Yem, Nguyen Van Khang, Nguyen Huu Trung, "Consideration of Using Electromagnetic band gap for Antenna design", ", PIERS 2012 progress In Electromagnetics Research Symposium, 27-30 March 2012 Kuala Lumpur Malaysia, 2012. 24. Nguyn Hu Trung, Nguyn Thy Anh, Don Thanh Bnh, "GENERALIZED SINGULAR VALUE DECOMPOSITION WITH ZERO-FORCING PRECODING BY GENERALIZED INVERSE APPROACH TO MIMO MULTICARRIER CDMA (MC-DSCDMA) SYSTEMS",Tp ch khoa hc cng ngh (Trung tm khoa hc t nhin v cng ngh quc gia) Tp 51, s 1A, Tr. 117-131, 2013. Cc sch xut bn: 1.Nguyn Hu Trung, K thut tri ph v truyn dn a sng mang, Nh xut bn Khoa hc v K thut, 2010. 2. Nguyn Hu Trung (CB), Nguyn Minh c, Nguyn Khc Kim, K thut s, NXB Bch Khoa, 2012 Hc vin cao hc ang hng Hin ang hng dn cc hc vin cao hc v cc

dn:

ti: 1.Nghin cu phng php x l tn hiu nhiu chiu v ng dng. 2.Nghin cu phng php nng cao cht lng thu tn hiu s bng b cn bng knh wavelet. 3.Nghin cu phng thc nh v chnh xc s dng h thng GNSS lng tn s. 4.Phn loi cc c trng ca tn hiu ECG da trn bin i Curvelet. 5.Nghin cu thc hin c ch ti cu hnh trong h thng thng tin chin thut ng dng cng ngh v tuyn iu khin bng phn mm SDR. 6. Nghin cu thit k trm tham chiu theo phng thc nh v chnh xc RTK (realtime kinematic).

Nghin cu sinh ang hng dn:

Cc thng tin khc (nu c)

1. H tn NCS: Nguyn Minh c Tn ti: Nghin cu pht trin my thu nh v ton cu a knh ng dng k thut i tn trc tip Chuyn ngnh: K thut vin thng M s: 62520208 2. H tn NCS: Don Thanh Bnh Tn ti: Nghin cu ng dng iu ch bi phn v iu ch sng con cho h thng MC-CDMA Chuyn ngnh: K thut vin thng M s: 62520208 ang cn NCS/Cao hc lm v ti: 1.Phn tch thit k trm tham chiu (reference station) theo phng thc nh v chnh xc RTK tip cn a knh. 2. X l nh siu ph nhiu chiu (hyperspectral image processing based on multi-dimensional signal analysis).