Voice and Audio Compression for Wireless Communications "I recommend this book as a useful reference on voice and audio compression for wireless communication." (Computing Reviews, June 10, 2008)
Voice communications remains the most important facet of mobile radio services, which may be delivered over conventional fixed links, the Internet or wireless channels. This...
Wideband TDD: WCDMA for the Unpaired Spectrum The 3rd generation mobile wireless technology standardized by 3GPP has two main components, namely FDD (Frequency Division Duplex) and TDD (Time Division Duplex). While both of these employ WCDMA, the former uses a pair of frequency bands and the latter uses a single unpaired frequency band. Within TDD, two versions have been standardized, namely... Applications of Digital Signal Processing to Audio and Acoustics With the advent of `multimedia', digital signal processing (DSP) of sound has emerged from the shadow of bandwidth limited speech processing to become a research field of its own. To date, most research in DSP applied to sound has been concentrated on speech, which is bandwidth limited to about 4 kilohertz. Speech processing is also limited by the...
Ultra Wideband Signals and Systems in Communication Engineering In this book we focus on the basic signal processing that underlies current and
future ultra wideband systems. By looking at signal processing in this way we
hope this text will be useful even as UWB applications mature and change or
regulations regarding ultra wideband systems are modified. The current UWB
field is extremely...
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