Wavelet frames symmetry, periodicity, and applications

... the setting of periodic wavelets using bandlimited wavelet frames that resemble Shannon and Meyer wavelets (see [38]) and possess the frequency segmentation features of wavelet packets (see [46]) ... tight wavelet frames and generalize these principles under unitary transformations In the last section of Chapter 3, we establish the connection between Euclidean space wavelets...

Ngày tải lên: 11/09/2015, 09:59

... 5, 6, and 7, we demonstrate the efficiency of our model in the quality enhancement and error concealment methods of scalable video Section concludes this paper STOCHASTIC MODELING OF THE SPATIOTEMPORAL ... part of the log histogram From the same figure, note also the consistency of the model over the temporal scales This model amounts to cn,m = ln,m +...

Ngày tải lên: 23/06/2014, 01:20

... Polytechnic Institute and State University Blacksburg, Virginia Multi-Carrier Digital Communications: Theory and Applications of OFDM Ahmad R S Bahai and Burton R Saltzberg Principles of Digital Transmission: ... Digital Communications Theory and Applications of OFDM Chapter 1.1 Introduction to Digital Communications Background The physical layer of...

Ngày tải lên: 02/03/2013, 16:58

... increases, which results in more metallic ions absorbed and less ions remain in water in equilibrium, showing as the removal of metallic more ions In the mean time, as the ion content in water decreases, ... or honeycomb, of PTW by mixing and calcining with a suitable binder material Research in this area is being done in Shandong University ACKNOWLEDGMENT This resea...

Ngày tải lên: 05/09/2013, 09:38

... Typical Enterprise Voice and Data Network 106 The voice network uses multiplexers to connect voice and data networks across one T1 circuit When voice is not being used, however, the voice network ... to download voice mail and respond electronically, and to forward voice mail to a group Such technology exists today and will soon be available and widely used through e...

Ngày tải lên: 30/09/2013, 05:20

... first PLCs were developed and why they were better than the existing control methods ” the difference between the open frame, shoebox, and modular PLC configurations, and the advantages and disadvantages ... loops and optional programming commands The processor consists of the microprocessor, system memory, serial communication ports for printer, PLC LAN link and external...

Ngày tải lên: 22/12/2013, 21:18

... Fundamentals SWITCH1 and SWITCH2 and SWITCH3 SWITCH1 and SWITCH2 and SWITCH4 SWITCH1 and SWITCH3 and SWITCH4 SWITCH2 and SWITCH3 and SWITCH4 SWITCH1 and SWITCH2 and SWITCH3 and SWITCH4 SWITCH1 ... Diagram Fundamentals recommended In a PLC, the ordering of the rungs is critical and rearranging the order could change the way the PLC program executes AND OR and OR...

Ngày tải lên: 22/12/2013, 21:18

... Fundamentals SWITCH1 and SWITCH2 and SWITCH3 SWITCH1 and SWITCH2 and SWITCH4 SWITCH1 and SWITCH3 and SWITCH4 SWITCH2 and SWITCH3 and SWITCH4 SWITCH1 and SWITCH2 and SWITCH3 and SWITCH4 SWITCH1 ... first PLCs were developed and why they were better than the existing control methods ” the difference between the open frame, shoebox, and modular PLC configurations,...

Ngày tải lên: 25/12/2013, 09:01

... minimum-variance controller; MRAC: model reference adaptive control; APPC: adaptive pole-placement controller SURVEY OF DUAL CONTROL METHODS 18 Stochastic adaptive control - Type I Dual control Nondual control ... application of adaptive dual control 32 SURVEY OF DUAL CONTROL METHODS 3.6 Brief History of Dual Control and its Applications Important stages o...

Ngày tải lên: 01/01/2014, 18:08