default search action
Google
Google Scholar
Semantic Scholar
Internet Archive Scholar
CiteSeerX
ORCIDHa Hoang Kha
Person information
SPARQL queries 
Refine list
refinements active!
zoomed in on ?? of ?? records
view refined list in
export refined list as
2020 – today
- 2024
[j30]Xuan-Xinh Nguyen
, Ha Hoang Kha:
Secrecy design in full-duplex multi-user MIMO wireless networks with untrusted non-linear energy harvesting. Phys. Commun. 64: 102363 (2024)- [j29]Pham Van Quyet, Ha Hoang Kha:
Robust transmission design for active IRS-aided multiuser MIMO cognitive radio systems with non-linear energy harvesting models. Telecommun. Syst. 86(1): 155-171 (2024) - 2023
- [j28]Tinh T. Bui, Long Dinh Nguyen, Ha Hoang Kha, Nguyen-Son Vo, Trung Q. Duong:
Joint Clustering and Resource Allocation Optimization in Ultra-Dense Networks with Multiple Drones as Small Cells Using Game Theory. Sensors 23(8): 3899 (2023) - 2022
- [j27]Bui Thanh Tinh, Long Dinh Nguyen, Ha Hoang Kha, Trung Q. Duong:
Practical Optimization and Game Theory for 6G Ultra-Dense Networks: Overview and Research Challenges. IEEE Access 10: 13311-13328 (2022) - [j26]Ha Hoang Kha:
Optimal precoders and power splitting factors in multiuser multiple-input multiple-output cognitive decode-and-forward relay systems with wireless energy harvesting. Int. J. Commun. Syst. 35(4) (2022) - [j25]Pham Van Quyet, Ha Hoang Kha:
Energy harvesting maximization for multiuser MIMO SWIPT systems with intelligent reflecting surfaces. Telecommun. Syst. 80(4): 497-511 (2022) - [c26]Pham Van Quyet, Ha Hoang Kha:
Spectral Efficiency Optimization in IRS-Aided Multiuser MIMO SWIPT Cognitive Radio Systems. RIVF 2022: 203-208 - 2021
- [j24]Xuan-Xinh Nguyen, Ha Hoang Kha, Pham Quang Thai, Hung Quang Ta:
Multi-objective optimization for information-energy transfer trade-offs in full-duplex multi-user MIMO cognitive networks. Telecommun. Syst. 76(1): 85-96 (2021) - [j23]Xuan-Xinh Nguyen, Ha Hoang Kha:
Energy-Spectral Efficiency Trade-Offs in Full-Duplex MU-MIMO Cloud-RANs with SWIPT. Wirel. Commun. Mob. Comput. 2021: 6678792:1-6678792:21 (2021) - [i8]Le Ty Khanh, Viet Quoc Pham, Ha Hoang Kha, Nguyen Minh Hoang:
Deep Learning for Uplink Spectral Efficiency in Cell-Free Massive MIMO Systems. CoRR abs/2110.04968 (2021) - [i7]Viet Quoc Pham, Ha Hoang Kha, Le Ty Khanh:
On proportional fairness of uplink spectral efficiency in cell-free massive MIMO systems. CoRR abs/2110.07885 (2021) - 2020
- [j22]Viet Quoc Pham, Ha Hoang Kha, Le Ty Khanh:
On proportional fairness of uplink spectral efficiency in cell-free massive MIMO systems. Int. J. Commun. Syst. 33(14) (2020) - [j21]Sy Chi Nguyen, Kha Hoang Ha, Hoang Minh Nguyen:
A Robust Image Watermarking Scheme Based on the Laplacian Pyramid Transform. Informatica (Slovenia) 44(1) (2020) - [j20]Tien Ngoc Ha, Ha Hoang Kha, Hung Quang Ta:
Energy efficiency optimization in MIMO heterogeneous wireless powered communication networks. Telecommun. Syst. 75(1): 97-107 (2020)
2010 – 2019
- 2019
- [i6]Minh Hoang Ly, Thinh Quang Dinh, Ha Hoang Kha:
Joint Optimization of Execution Latency and Energy Consumption for Mobile Edge Computing with Data Compression and Task Allocation. CoRR abs/1909.12695 (2019) - 2018
- [c25]Le Ty Khanh, Ha Hoang Kha, Nguyen Minh Hoang:
Energy Efficiency Maximization with Per-Antenna Power Constraints for Multicell Networks Using D.C. Programming. INISCOM 2018: 286-295 - 2017
- [j19]Ha Hoang Kha, Tung Thanh Vu, Trung Quang Duong, Nguyen-Son Vo:
On the Interference Alignment Designs for Secure Multiuser MIMO Systems. IEICE Trans. Fundam. Electron. Commun. Comput. Sci. 100-A(2): 670-679 (2017) - [j18]Tung Thanh Vu, Ha Hoang Kha, Osamu Muta, Mohamed Rihan:
Energy-Efficient Interference Mitigation with Hierarchical Partial Coordination for MIMO Heterogeneous Networks. IEICE Trans. Commun. 100-B(6): 1023-1030 (2017) - [j17]Ha Hoang Kha, Tung Thanh Vu, Tuan Do-Hong:
Energy-efficient transceiver designs for multiuser MIMO cognitive radio networks via interference alignment. Telecommun. Syst. 66(3): 469-480 (2017) - [j16]Tung Thanh Vu, Ha Hoang Kha, Trung Quang Duong, Nguyen-Son Vo:
Particle Swarm Optimization for Weighted Sum Rate Maximization in MIMO Broadcast Channels. Wirel. Pers. Commun. 96(3): 3907-3921 (2017) - [c24]Kha Vo, Diep N. Nguyen, Ha Hoang Kha, Eryk Dutkiewicz:
Real-time analysis on ensemble SVM scores to reduce P300-Speller intensification time. EMBC 2017: 4383-4386 - [c23]Kha Vo, Diep N. Nguyen, Ha Hoang Kha, Eryk Dutkiewicz:
Subject-Independent P300 BCI Using Ensemble Classifier, Dynamic Stopping and Adaptive Learning. GLOBECOM 2017: 1-7 - [c22]Vo Anh Kha, Diep N. Nguyen, Ha Hoang Kha, Eryk Dutkiewicz:
Dynamic stopping using eSVM scores analysis for event-related potential brain-computer interfaces. ISMICT 2017: 82-85 - 2016
- [j15]Tung Thanh Vu, Ha Hoang Kha, Hoang Duong Tuan:
Transceiver Design for Optimizing the Energy Efficiency in Multiuser MIMO Channels. IEEE Commun. Lett. 20(8): 1507-1510 (2016) - [c21]Ha Hoang Kha:
Real-time brainwave-controlled interface using P300 component in EEG signal processing. RIVF 2016: 235-240 - [i5]Johann A. Bengua, Hoang Duong Tuan, Ho N. Phien, Ha Hoang Kha:
Two-hop Power-Relaying for Linear Wireless Sensor Networks. CoRR abs/1602.03617 (2016) - 2015
- [i4]Tung Thanh Vu, Ha Hoang Kha, Trung Quang Duong, Nguyen-Son Vo:
On the Interference Alignment Designs for Secure Multiuser MIMO Systems. CoRR abs/1508.00349 (2015) - [i3]Tung Thanh Vu, Ha Hoang Kha, Trung Quang Duong, Nguyen-Son Vo:
Wiretapped Signal Leakage Minimization for Secure Multiuser MIMO Systems via Interference Alignment. CoRR abs/1508.00639 (2015) - [i2]Tung Thanh Vu, Ha Hoang Kha, Trung Quang Duong, Nguyen-Son Vo:
Particle Swarm Optimization for Weighted Sum Rate Maximization in MIMO Broadcast Channels. CoRR abs/1508.01168 (2015) - [i1]Tung Thanh Vu, Ha Hoang Kha, Trung Quang Duong:
Interference Alignment Designs for Secure Multiuser MIMO Systems: Rank Constrained Rank Minimization Approach. CoRR abs/1508.01169 (2015) - 2014
- [j14]Umar Rashid, Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen:
Joint Optimization of Source Precoding and Relay Beamforming in Wireless MIMO Relay Networks. IEEE Trans. Commun. 62(2): 488-499 (2014) - 2013
- [j13]Bao C. Q. Truong, Hoang Duong Tuan, Ha Hoang Kha, Hung T. Nguyen:
Debye Parameter Extraction for Characterizing Interaction of Terahertz Radiation With Human Skin Tissue. IEEE Trans. Biomed. Eng. 60(6): 1528-1537 (2013) - [j12]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen:
Joint Optimization of Source Power Allocation and Cooperative Beamforming for SC-FDMA Multi-User Multi-Relay Networks. IEEE Trans. Commun. 61(6): 2248-2259 (2013) - [j11]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen, Tung T. Pham:
Optimization of Cooperative Beamforming for SC-FDMA Multi-User Multi-Relay Networks by Tractable D.C. Programming. IEEE Trans. Signal Process. 61(2): 467-479 (2013) - [j10]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen:
Iterative D.C. Optimization of Precoding in Wireless MIMO Relaying. IEEE Trans. Wirel. Commun. 12(4): 1617-1627 (2013) - [c20]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen, Ho Huu Minh Tam:
Joint design of user power allocation and relay beamforming in two-way MIMO relay networks. ICSPCS 2013: 1-6 - 2012
- [j9]Umar Rashid, Hoang Duong Tuan, Pierre Apkarian, Ha Hoang Kha:
Globally Optimized Power Allocation in Multiple Sensor Fusion for Linear and Nonlinear Networks. IEEE Trans. Signal Process. 60(2): 903-915 (2012) - [j8]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha, Duy Trong Ngo:
Nonsmooth Optimization for Efficient Beamforming in Cognitive Radio Multicast Transmission. IEEE Trans. Signal Process. 60(6): 2941-2951 (2012) - [j7]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen:
Fast Global Optimal Power Allocation in Wireless Networks by Local D.C. Programming. IEEE Trans. Wirel. Commun. 11(2): 510-515 (2012) - [j6]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen:
Beamforming Optimization in Multi-User Amplify-and-Forward Wireless Relay Networks. IEEE Trans. Wirel. Commun. 11(4): 1510-1520 (2012) - [c19]Bao C. Q. Truong, Hoang Duong Tuan, Ha Hoang Kha, Hung T. Nguyen:
Global optimization for human skin investigation in terahertz. EMBC 2012: 5474-5477 - [c18]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen, Tung T. Pham:
D.C. programming for cooperative beamforming in SC-FDMA multi-user multi-relay networks. GLOBECOM 2012: 4998-5003 - [c17]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha:
D.C. iterations for SINR maximin multicasting in Cognitive radio. ICSPCS 2012: 1-5 - [c16]Umar Rashid, Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen:
Joint design of source power allocation and relay beamforming in multi-user wireless networks. ICSPCS 2012: 1-4 - [c15]Umar Rashid, Hoang Duong Tuan, Pierre Apkarian, Ha Hoang Kha:
Jointly optimizing sensor selection and power control for nonlinear sensor networks. ISCIT 2012: 360-364 - [c14]Enlong Che, Hoang Duong Tuan, Ha Hoang Kha, Hung Q. Ngo:
Bregman divergence based sensor selections for spectrum sensing. WCNC 2012: 2648-2652 - 2011
- [j5]Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
Optimal Design of FIR Triplet Halfband Filter Bank and Application in Image Coding. IEEE Trans. Image Process. 20(2): 586-591 (2011) - [c13]Ha Hoang Kha, Hoang Duong Tuan, Ha H. Nguyen:
Fast Local D.C. Programming for Optimal Power Allocation in Wireless Networks. GLOBECOM 2011: 1-5 - [c12]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha:
Optimized Solutions for Beamforming Problems in Amplify-Forward Wireless Relay Networks. GLOBECOM 2011: 1-5 - [c11]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha:
Space-time beamforming for multiuser wireless relay networks. ICASSP 2011: 2836-2839 - [c10]Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen:
Error-entropy based channel state estimation of spatially correlated MIMO-OFDM. ICASSP 2011: 3468-3471 - [c9]Umar Rashid, Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen:
Semi-definite programming for distributed tracking of dynamic objects by nonlinear sensor network. ICASSP 2011: 3532-3535 - [c8]Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
An optimal design of FIR filters with discrete coefficients and image sampling application. ICIP 2011: 93-96 - 2010
- [j4]Hoang Duong Tuan, Ha Hoang Kha, Ha H. Nguyen, Viet Jack Luong:
Optimized Training Sequences for Spatially Correlated MIMO-OFDM. IEEE Trans. Wirel. Commun. 9(9): 2768-2778 (2010) - [c7]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha, Duy Trong Ngo:
Nonsmooth Optimization for Beamforming in Cognitive Multicast Transmission. GLOBECOM 2010: 1-5 - [c6]Akila J. Seneviratne, Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
2-D two-fold symmetric circular shaped filter design with homomorphic processing application. ICASSP 2010: 3694-3697 - [c5]Anh Huy Phan, Hoang Duong Tuan, Ha Hoang Kha:
New Optimized Solution Method for Beamforming in Cognitive Multicast Transmission. VTC Fall 2010: 1-5 - [c4]Umar Rashid, Hoang Duong Tuan, Ha Hoang Kha:
Optimized Power Allocation in Nonlinear Sensor Networks via Semidefinite Programming. VTC Fall 2010: 1-5
2000 – 2009
- 2009
- [j3]Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
Efficient Design of Cosine-Modulated Filter Banks via Convex Optimization. IEEE Trans. Signal Process. 57(3): 966-976 (2009) - 2008
- [j2]Hung Gia Hoang, Hoang Duong Tuan, Truong Q. Nguyen, Ha Hoang Kha:
Design of Exactly Linear Phase K -Regular IIR Half-Band Filter. IEEE Trans. Circuits Syst. II Express Briefs 55-II(12): 1264-1268 (2008) - 2007
- [j1]Ha Hoang Kha, Hoang Duong Tuan, Ba-Ngu Vo, Truong Q. Nguyen:
Symmetric Orthogonal Complex-Valued Filter Bank Design by Semidefinite Programming. IEEE Trans. Signal Process. 55(9): 4405-4414 (2007) - [c3]Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
An Efficient SDP Based Design for Prototype Filters of M-Channel Cosine-Modulated Filter Banks. ICASSP (3) 2007: 893-896 - [c2]Ha Hoang Kha, Hoang Duong Tuan, Truong Q. Nguyen:
Design of Cosine-Modulated Pseudo-QMF Banks Using Semidefinite Programming Relaxation. ISCAS 2007: 585-588 - 2006
- [c1]Ha Hoang Kha, Hoang Duong Tuan, Ba-Ngu Vo, Truong Q. Nguyen:
Symmetric Orthogonal Complex-Valued Filter Bank Design by Semidefinite Programming. ICASSP (3) 2006: 221-224
Coauthor Index
manage site settings
To protect your privacy, all features that rely on external API calls from your browser are turned off by default. You need to opt-in for them to become active. All settings here will be stored as cookies with your web browser. For more information see our F.A.Q.
Unpaywalled article links
Add open access links from 
to the list of external document links (if available).
Privacy notice: By enabling the option above, your browser will contact the API of unpaywall.org to load hyperlinks to open access articles. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Unpaywall privacy policy.
Archived links via Wayback Machine
For web page which are no longer available, try to retrieve content from the 
of the Internet Archive (if available).
Privacy notice: By enabling the option above, your browser will contact the API of archive.org to check for archived content of web pages that are no longer available. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Internet Archive privacy policy.
Reference lists
Add a list of references from 
, 
, and 
to record detail pages.
load references from crossref.org and opencitations.net
Privacy notice: By enabling the option above, your browser will contact the APIs of crossref.org, opencitations.net, and semanticscholar.org to load article reference information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the Crossref privacy policy and the OpenCitations privacy policy, as well as the AI2 Privacy Policy covering Semantic Scholar.
Citation data
Add a list of citing articles from and to record detail pages.
load citations from opencitations.net
Privacy notice: By enabling the option above, your browser will contact the API of opencitations.net and semanticscholar.org to load citation information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the OpenCitations privacy policy as well as the AI2 Privacy Policy covering Semantic Scholar.
OpenAlex data
Load additional information about publications from 
.
Privacy notice: By enabling the option above, your browser will contact the API of openalex.org to load additional information. Although we do not have any reason to believe that your call will be tracked, we do not have any control over how the remote server uses your data. So please proceed with care and consider checking the information given by OpenAlex.
last updated on 2024-08-23 18:34 CEST by the dblp team
all metadata released as open data under CC0 1.0 license
see also: Terms of Use | Privacy Policy | Imprint
dblp was originally created in 1993 at:
since 2018, dblp has been operated and maintained by:
the dblp computer science bibliography is funded and supported by:
