PUBLICATIONS IN CONFERENCE PROCEEDINGS  
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Quantifying performance losses in source-channel coding F. Hekland, G. E. Øien, and T. A. Ramstad in Proc. European Wireless, Paris, France, April 2007 EW2007    
Blind carrier frequency offset estimation for OFDM/OQAM systems based on subchannel signals G. Lin, L. Lundheim, and N. Holte, in Proc. IEEE GLOBECOM '06, Nov. 27 - Dec. 1 2006, San Francisco, USA. GLOBECOM
2006
  
Impact of spatial correlation on adaptive coded modulation performance in Rayleigh fading B. Holter and G. E. Øien in Proc. International Telecommunications Symposium, Fortaleza-Ceará, Brazil, September 2006 ITS 2006     
Analysis and optimization of SIMO systems with adaptive coded modulation in spatially correlated Rayleigh fading D. V. Duong, B. Holter, and G. E. Øien in Proc. IEEE VTC Fall 2006, Montreal, Canada, September 2006. VTC 2006     
Performance Analysis of a Rate-Adaptive Dual-Branch Switched Diversity System B. Holter and G. E. Øien in Proc. IEEE VTC Fall 2006, Montreal, Canada, September 2006. VTC 2006      
Image transmission with adaptive power and rate allocation over flat fading channels using joint source channel coding G. H. Håkonsen, T. A. Ramstad and A. Gjendemsjø in Proc. International Conference on Wireless Information Networks and Systems, Setubal, Portugal, August 2006 WINSYS 2006  
On joint source-channel coding for the non-white Gaussian case T. A. Ramstad in Proc. International Workshop on Signal Processing Advances in Wireless Communications (SPAWC-2006), Cannes, France, July 2006. SPAWC 2006     
Optimal rate-constrained transcoding for a 2:1 bandwidth reducing Shannon mapping F. Hekland and T. A. Ramstad in Proc. International Workshop on Signal Processing Advances in Wireless Communications (SPAWC-2006), Cannes, France, July 2006. SPAWC 2006      
Optimal design for uniform planar antenna arrays for strong line-of-sight channels F. Bøhagen, P. Orten, and G. E. Øien in Proc. International Workshop on Signal Processing Advances in Wireless Communications (SPAWC-2006), Cannes, France, July 2006. SPAWC 2006        
New methods for blind fine estimation of carrier frequency offset in OFDM/OQAM systems G. Lin, L. Lundheim, and N. Holte, in Proc. IEEE International Workshop on Signal Processing Advances for Wireless Communications (SPAWC '06), Cannes, France, July 2006. SPAWC 2006     
On losses of performance in a joint source channel coder G. H. Håkonsen and T. A. Ramstad in Proc. 7th Nordic Signal Processing Symposium, Askja, University of Iceland, Reykjavik, Iceland, June 2006 NORSIG 2006
Image Transmission over Flat Fading Channels Using Joint Source Channel Coding G. H. Håkonsen and T. A. Ramstad in Proc. Data Compression Conference (DCC) 2006, Snowbird, Utah, USA, Mar. 28 - 30, 2006. DCC 2006
(abstract)
Digitising the 2:1 Shannon Mappings for Transport over Heterogeneous Networks F. Hekland and T. A. Ramstad in Proc. Data Compression Conference (DCC) 2006, Snowbird, Utah, USA, Mar. 28 - 30, 2006. DCC 2006
(abstract)
  
Design of Robust Pulses to Carrier Frequency Offset for OFDM/OQAM System G. Lin, N. Holte and L. Lundheim in Proc. IEEE Global Telecommunications Conference (Globecom), St. Louis, Missouri, USA, Nov. 28 - Dec. 2, 2005. Globecom
2005
  
Combined error protection and compression using turbo codes for error resilient image transmission A. N. Kim, S. Sesia, T. A. Ramstad and G. Caire in Proc. IEEE International Conference on Image Processing, Genova, Italy, Sept. 11 - 14, 2005. ICIP 2005   
Joint source channel coder for image transmission over flat fading channels G. H. Håkonsen and T. A. Ramstad in Proc. Norwegian Signal Processing Symposium (NORSIG) 2005, Stavanger, Norway, Sept. 22-24, 2005. NORSIG-2005
Digitising Shannon mappings for heterogeneous networks and storage F. Hekland and T. A. Ramstad in Proc. Norwegian Signal Processing Symposium (NORSIG) 2005, Stavanger, Norway, Sept. 22-24, 2005. NORSIG-2005    
Link adaptation in correlated antenna diversity environments D. V. Duong, M. Å. Wingar, and G. E. Øien in Proc. Norwegian Signal Processing Symposium (NORSIG) 2005, Stavanger, Norway, Sept. 22-24, 2005. NORSIG-2005     
Adaptive coded modulation with receive antenna diversity and imperfect channel knowledge at receiver and transmitter D. V. Duong, G. E. Øien, and K. J. Hole in Proc. 13th European Signal Processing Conference, Antalya, Turkey, Sept. 4-8, 2005. EUSIPCO      
On efficient equalization for OFDM/OQAM systems G. Lin, L. Lundheim and N. Holte in Proc. 10th International OFDM-Workshop, Hamburg, Germany, Aug. 31-Sept. 1, 2005. OFDM
Workshop
   
On the Shannon capacity of dual MIMO systems in Ricean fading F. Bøhagen, P. Orten og G. E. Øien in Proc. 6th IEEE International Workshop on Signal Processing Advances in Wireless Communications, New York, USA, June 5 - 8, 2005. SPAWC 2005     
Optimal pilot spacing and power in rate-adaptive MIMO diversity systems with imperfect transmitter CSI D. V. Duong, B. Holter and G. E. Øien in Proc. 6th IEEE International Workshop on Signal Processing Advances in Wireless Communications, New York, USA, June 5 - 8, 2005. SPAWC 2005
Modeling and analysis of a 40 GHz MIMO system for fixed wireless access F. Bøhagen, P. Orten, and G. E. Øien in Proc. IEEE VTC-2005 Spring, Stockholm, Sweden, May/June 2005. VTC05  
Using 2:1 Shannon mappings for joint source-channel coding F. Hekland, G. E. Øien, and T. A. Ramstad in Proc. Data Compression Conference 2005, Snowbird, Utah, USA, March 2005. DCC 2005
Construction and capacity analysis of high-rank line-of-sight MIMO channels F. Bøhagen, P. Orten, and G. E. Øien in Proc. IEEE Wireless Communications & Networking Conference (WCNC) 2005, New Orleans, USA, March 13 - 17, 2005. WCNC 2005     
Practical low bit rate predictive image coder using multi-rate processing and adaptive entropy coding A. N. Kim and T. A. Ramstad in Proc. IEEE 11th International Conference on Image Processing, Singapore, October 2004. ICIP2004    
Multiuser switched diversity transmission B. Holter, M. -S. Alouini, G. E. Øien and H. -C. Yang in Proc. IEEE Vehicular Technology Conference, Los Angeles, USA, September 2004. VTC04
Spectral efficiency bounds for adaptive coded modulation with outage probability constraints and imperfect channel prediction O. Jetlund, G. E. Øien, H. Holm, and K. J. Hole in Proc. Nordic Radio Symposium, Oulu, Finland, August 2004. NRS 04  
Adaptive trellis-coded modulation with imperfect channel state information at the receiver and transmitter D. V. Duong and G. E. Øien in Proc. Nordic Radio Symposium, Oulu, Finland, August 2004. NRS 04  
Optimalisering av adaptiv koding og modulasjon for cellulære systemer F. Bøhagen Studiemøtet for Elektronikk og Data, Sandvika, 17 - 18 juni, 2004. Studiemøtet   
Adaptive Gallager coded modulation scheme on Rayleigh fading channels: Comparison of simulated and theoretical performance O. Jetlund, G.E. Øien, K.J. Hole, and B. Holter in Proc. of IEEE Norwegian Symposium on Signal Processing, Bergen, Norway, Oct. 2-4, 2003. NORSIG-2003  
Influence of DFT/FFT coefficient quantizing on OFDM receiver performance L. Lundheim in Proc. of IEEE Norwegian Symposium on Signal Processing, Bergen, Norway, Oct. 2-4, 2003. NORSIG-2003  
The marriage of subband coding and OFDM transmission T. A. Ramstad in Proc. 6th Baiona Workshop on Signal Processing in Communications, Baiona, Spain, September 8-10, 2003. Baiona Workshop
Bounds on average area spectral efficiency for adaptive coded modulation in cellular networks F. Bøhagen, G. E. Øien, M.-S. Alouini, and K. J. Hole in Proc. 6th Baiona Workshop on Signal Processing in Communications, Baiona, Spain, September 8-10, 2003. Baiona Workshop
How accurate are the Gaussian and Gamma approximations to the outage capacity of MIMO channels? M. Kang, M.-S. Alouini, and G. E. Øien in Proc. 6th Baiona Workshop on Signal Processing in Communications, Baiona, Spain, September 8-10, 2003. Baiona Workshop
Improving the rate-distortion performance of DPCM A. N. Kim, T. A. Ramstad in Proc. 7th International Symposium on Signal Processing and its Applications (ISSPA), Paris, France, July 1-4, 2003. ISSPA 2003  
Optimal Design of Adaptive Coded Modulation Schemes for Maximum Average Spectral Efficiency H. Holm, G. E. Øien, M.-S. Alouini, D. Gesbert, and
K. J. Hole
in Proc. IEEE Workshop on Signal Processing Advances in Wireless Communications (SPAWC 2003), Rome, Italy, June 15-18, 2003. SPAWC 2003  
Performance of Buffered Adaptive Transmission L. Yang, M.-S. Alouini, G. E. Øien in Proc. COST 273 Workshop on Broadband Wireless Local Access, May 21-22, 2003, Paris, France. COST 273 Workshop
Limitations in spectral efficiency of a rate adaptive MIMO system utilizing pilot-aided channel prediction B. Holter, G. E. Øien, K. J. Hole, and H. Holm in Proc. IEEE Vehicular Technology Conference, Jeju, Korea, Apr. 22 - 25, 2003. VTC 2003
 
Adaptive coded modulation for wireless OFDM channels: Upper bounds on average spectral efficiency and influence of imperfect channel knowledge K. J. Hole, G. E. Øien, and H. Holm in Proc. IEE Conference Getting the Most out of the Radio Spectrum, London, UK, Oct. 24 - 25, 2002. IEE events  
Some quantizing effects in Discrete Fourier Transform computations L. Lundheim in Proc. 5th IEEE Nordic Signal Processing Symposium (NORSIG-2002), Hurtigruten, Norway, October 2002. NORSIG-2002  
Bit error rate analysis of adaptive coded modulation with mismatched and complexity-limited channel prediction G. E. Øien, R. K. Hansen, D. V. Duong, H. Holm, and K. J. Hole in Proc. 5th IEEE Nordic Signal Processing Symposium (NORSIG-2002), Hurtigruten, Norway, October 2002. NORSIG-2002  
The optimal weights of a maximum ratio combiner using an eigenfilter approach B. Holter and G. E. Øien in Proc. 5th IEEE Nordic Signal Processing Symposium (NORSIG-2002), Hurtigruten, Norway, October 2002. NORSIG-2002  
Optimality of combined source-channel coding systems with multiple sources and parallel channels G. H. Håkonsen and T. A. Ramstad in Proc. 5th IEEE Nordic Signal Processing Symposium (NORSIG-2002), Hurtigruten, Norway, October 2002. NORSIG-2002  
Bandwidth-efficient and adaptive transmission schemes for wireless multimedia communications G. Øien, K. J. Hole, N. Holte, T. A. Ramstad, and B. Holter invited paper in Proc. 2nd International Workshop on Research Directions in Mobile Communications and Services, Grimstad, Norway, September 26th, 2002.    
Adaptive coded modulation with imperfect channel state information: System design and performance analysis aspects G. E. Øien, H. Holm, and K. J. Hole invited paper in Proc. IEEE International Symposium on Advances in Wireless Communications (ISWC-2002), Victoria, BC, Canada, Sept. 23 - 24, 2002.  
Channel prediction for adaptive coded modulation in Rayleigh fading Geir E. Øien, Henrik Holm and Kjell J. Hole in Proc. European Signal Processing Conference (EUSIPCO) 2002, Sept. 3 - 6, 2002, Toulouse, France. EUSIPCO 2002  
Comparing performance of entropy constrained scalar quantizer and other scalar quantizers Anna N. Kim, Tor A. Ramstad in Proc. DSP2002, Santorini, Greece, July 1-3, 2002. DSP2002  
LPDC-coded adaptive modulation on slowly varying Nakagami-fading channels Bård Myhre, Vidar Markhus and Geir E. Øien in Proc. European Wireless 2002, pp. 822 - 828, Florenze, Italy, February 25-28, 2002. European
Wireless 2002
A new method for calculating the channel capacity in pair cables with respect to near end crosstalk Nils Holte in Proc. DSLcon Europe, Munich, Germany, November 26-29, 2001. DSLcon
On the role of Wiener filtering in quantization and DPCM Geir E. Øien and Tor A. Ramstad in Proc. of IEEE Norwegian Symposium on Signal Processing,pp.70-72, Trondheim, Norway, Oct.18-20, 2001. NORSIG-2001  
Broadband communication in existing copper cables by means of XDSL systems - a tutorial Nils Holte in Proc. of IEEE Norwegian Symposium on Signal Processing,pp.162-166, Trondheim, Norway, Oct.18-20, 2001. NORSIG-2001  
On the capacity of the MIMO channel : A tutorial introduction Bengt Holter in Proc. of IEEE Norwegian Symposium on Signal Processing,pp.167-172, Trondheim, Norway, Oct.18-20, 2001. NORSIG-2001  
LDPC coded adaptive multilevel modulation for slowly varying Rayleigh-fading channels B. Myhre, V. Markhus and Geir E. Øien in Proc. of IEEE Norwegian Symposium on Signal Processing, pp.129-134, Trondheim, Norway, Oct.18-20, 2001. NORSIG-2001  
Analysis of adaptive coded modulation with antenna diversity and feedback delay Kjell J. Hole, Henrik Holm, and Geir E. Øien in Proc. IST Mobile Communications Summit, pp.865 - 870, Sept. 2001, Barcelona, Spain. IST 2001
Rate-adaptive modulation and coding in fixed Ka-band satellite communications: a feasibility study Kjell J. Hole, Geir E. Øien, Bjarne Risløw, and Pål Orten in Proc. Nordic Radio Symposium, April 3-5, 2001, Nynashamn, Sweden. NRS 01  
Maximum average spectral efficiency of slowly varying Rayleigh fading channels with pilot-symbol-assisted channel estimation Geir E. Øien and Kjell J. Hole in Proc. European Personal Mobile Communications Conference, Feb. 20-22, 2001, Vienna, Austria. EPMCC-2001