Research interests and publications

Research interests

1. Sensor Array Signal Processing

1.1. Direction-of-Arrival Estimation

1.2. Optimum Array Signal Processing Methods

1.3. Beamforming

1.4. Localization

2. Data Communication

2.1. Modulation-demodulation (MODEM) systems for data communication,

2.2. Blind System Identification, Deconvolution and Equalization,

2.3. SISO, SIMO, MIMO Systems

2.4. Carrier and Symbol Recovery, Echo Cancellation, Pulse Shaping Filters

3. Deconvolution and Inverse Systems

3.1. Exact Deconvolution

3.2. Blind Deconvolution

4. Sampling

4.1. Nonuniform Sampling

5. Wavelets

5.1. Wavelet analysis, Design of wavelet functions

6. Filter Banks

6.1. Design of PR, orthogonal, biorthogonal, linear phase, low delay, cosine modulated filter banks

7. Audio Coding

7.1. High Quality Coding With Perceptual Modelling, MPEG audio coding structures

8. Speech Recognition

8.1. Isolated Word Recognition With HMM

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