Báo cáo hóa học: " Research Article Fast Signal Recovery in the Presence of Mutual Coupling Based on New 2-D Direct Data Domain Approach" pdf

... proposed for the fast recovery of the signal with one snapshot of receiving signals in the presence of mutual coupling, based on the two-dimensional direct data domain least squares (2-D D 3 LS) ... algorithm in the presence of mutual coupling. 6. Conclusion In this paper, the problems of 2-D D 3 LS algorithms were studied for recoveri...

Ngày tải lên: 21/06/2014, 05:20

... estimate of a given signal in the mean square error sense. 4. BIDIRECTIONAL OPTIMAL SIGNAL RECONSTRUCTION USING EMD In the EMD, there are two directions in the resulting IMFs. The first direction is the ... This direction captures the time evolution of the signal. The OSR proposed in the last section only uses the weighting along the vertical direction. T...

Ngày tải lên: 21/06/2014, 22:20

... “Perfor- mance of downlink frequency domain packet scheduling for the utran long term evolution,” in Proceedings of the IEEE International Symposium on Personal, Indoor and Mobile Radio Communications (PIMRC ... Moisio, and M. Rinne, “Mixed traffic packet scheduling in UTRAN long term evolution downlink,” in Proceedings of the IEEE International Symposium on Personal, In...

Ngày tải lên: 21/06/2014, 11:20

... by incorporating a notion of quadrant dependence and also utilizing the idea of constraining the means of the random variables. To see how this problem arises in the context of insurance and ... proving the theorem, a few clarifying notes follow. If there is no “useful information” see Zitikis 6 for the meaning about the location of the means EvX and EwY...

Ngày tải lên: 21/06/2014, 18:20

... Restricted Domain In this section, we investigate the stability problem for A-linear mappings associated to the functional inequality 1.2 on a restricted domain. For convenience, we use the following abbreviation ... equation,” Proceedings of the National Academy of Sciences, vol. 27, pp. 222–224, 1941. 3 T. Aoki, On the stability of the linear transformation in...

Ngày tải lên: 21/06/2014, 20:20

... determined the orientation of the region and the parameter ξ (m) T controls the size of the region. (In practice, depending upon how the CSI is estimated (e.g., the length of the training sequence ... During the first one, CSIT, defined as the informa- tion about the channel matrices {H m },maybeestimated directly at the base station in the uplink. In partic...

Ngày tải lên: 21/06/2014, 22:20

... only step in the algorithm in which the intricate properties of the capacity region C come into play is the computation of the intersection between E and the line connecting the origin with ˇ r (n) . Comparing ... lies in the computation of the intersection point. Due to the similarity between IEA’s correction step and the computation of the intersection...

Ngày tải lên: 21/06/2014, 22:20

... Foundation of China (Grant no. 10771227), Program for New Century Excellent Talent of Educational Ministry of China (Grant no. NCET-05-0759), Doctorate Foundation of Educational Ministry of China (Grant ... Department of Computer Science, Hong Kong Baptist University, Kowloon, Hong Kong Email address: yytang@cqu.edu.cn Jianqiu Cao: School of Computer and Information, Chongqing...

Ngày tải lên: 21/06/2014, 22:20

... Applications of Space-Time Adaptive Processing ,The Institution of Electrical Engineers, London, UK, 2004. [12] G. Ginolhac and G. Jourdain, “Detection in presence of reverberation,” in Proceedings of ... depend on the number of the sensors and the block length. The number of singular values depends on the shorter one, which means that the data cannot be u...

Ngày tải lên: 21/06/2014, 17:20

... point DFTs, with only the N points of the resulting K point frequency domain spectrum corresponding to the signal bandwidth being used. As such, the computational complexity is of order O(K log ... cognitive radio [21–26]. In contrast with these earlier investigations, this paper focuses on the application of first-order signal cyclostationarity to the joint detecti...

Ngày tải lên: 21/06/2014, 19:20