Báo cáo hóa học: " Research Article Beamforming under Quantization Errors in Wireless Binaural Hearing Aids" potx

... location of the interferer. 5. CONCLUSIONS A wireless data link between the left and right hearing aids enables binaural beamforming. Such a binaural system with one microphone on each hearing aid offers ... S. Srinivasan, A. Pandharipande, and K. Janse, “Effect of quantization on beamforming in binaural hearing aids,” in Proceedings of the 3rd International Conference on...

Ngày tải lên: 22/06/2014, 00:20

... Corporation EURASIP Journal on Wireless Communications and Networking Volume 2010, Article ID 745128, 11 pages doi:10.1155/2010/745128 Research Article Maximum SINR Synchronization Strategies in Multiuser Filter ... aim at obtaining perfect synchronization with each user. In this paper we bring new insights and we investigate how the synchronization metric impacts the complexity a...

Ngày tải lên: 21/06/2014, 11:20

... tracking using sen- sor networks,” in Proceedings of IEEE International Conference on Wireless Communications and Networking, 2003. [5] C. Y. Lin, W. C. Peng, and Y. C. Tseng, “Efficient in- network moving ... pages doi:10.1155/2010/386319 Research Article Dynamic Object Tracking Tree in Wireless Sensor Network Min-Xiou Chen, 1 Che-Chen Hu, 2 and Wen-Yen Weng 2 1 Depar tment of Com...

Ngày tải lên: 21/06/2014, 17:20

... by accurately determining its position. The main contributions of our work can be briefly described through the following points. (1) The physical layer preprocessor, aiming at gathering intrinsic features ... radio frequency fingerprinting using signal phase,” in Proceedings of the Secure Mobile Ad-hoc Networks and Sensors Workshop, Held in Conjunction with the International Indus- trial S...

Ngày tải lên: 21/06/2014, 22:20

... Audio Processing in Adverse Environments, Springer, Berlin, Germany, 2008. [4] R.A.J.deVriesandB.deVries,“TowardsSNR-lossrestoration in digital hearing aids,” in Proceedings of the IEEE Interna- tional ... between the hearing aid devices and possess a high computational complexity. Therefore, further work remains to be done to integrate such algorithms into common hearing instrume...

Ngày tải lên: 21/06/2014, 22:20

... pages doi:10.1155/2008/287870 Research Article Distributed Event-Region Detection in Wireless Sensor Networks Jun Fang and Hongbin Li Depar tment of Electrical and Computer Engineering, Stevens Institute of Technology, ... the training data in capturing the true field. In practice, the training data should have a good representation of the true field, for example, the number of even...

Ngày tải lên: 22/06/2014, 19:20

... training sequence in omnidirectional mode in order to estimate the channel coefficients without beamforming. In the following and before computing the saturation throughput for data packets using ... 1999. Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2009, Article ID 839421, 15 pages doi:10.1155/2009/839421 Research Article Beam...

Ngày tải lên: 21/06/2014, 22:20

... pages doi:10.1155/2008/470571 Research Article Examining the Viability of Broadband Wireless Access under Alternative Licensing Models in the TV Broadcast Bands Timothy X. Brown and Douglas C. Sicker Interdisciplinary Telecommunications ... coexisting operators in the same band. Access point cost The cost of building the BWA network infrastructure and paying for it depends on the...

Ngày tải lên: 21/06/2014, 23:20

... The method works in the intensity domain instead of the irra- diance domain a s proposed in [13]. It is not necessary to es- timate the CRF or the camera settings; intensity-to-intensity mapping is sufficient. ... then the certainty function should be close to one. The issue of designing a certainty funct ion has been investigated in HDR research. In [22], the certainty function is defi...

Ngày tải lên: 22/06/2014, 20:20

... books Hindawi Publishing Corporation EURASIP Journal on Wireless Communications and Networking Volume 2011, Article ID 541283, 9 pages doi:10.1155/2011/541283 Research Article A Salient Missing Link ... Lecture Notes in Computer Scie nce, pp. 1–15, Springer, Berlin, Germany, 2008. [36] G. Avoine, E. Dysli, and P. Oechslin, “Reducing time com- plexity in RFID systems,” in Proceed...

Ngày tải lên: 21/06/2014, 05:20