'Space division multiple access' presentation slideshows

Multiple Access Techniques for Wireless Communication

1.75k views • 66 slides

Cmpe 472

Cmpe 472 Wireless Internet and M-business Introduction Wireless technology turns e-business into m-business, or mobile business Internet+wireless+e-business = M-Business Going on-line anywhere at anytime and using multiple devices New business opportunities

1.18k views • 53 slides

Ten Years of Wireless Sensor Network MACs: Aspects of time, frequency, and energy

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Space Division Multiple Access (SDMA) for Wireless Local Area Network (LAN)

S-88.4221 Postgraduate Seminar on Signal Processing 1 (6 cp) DSP SYSTEM DESIGN FOR WIDEBAND WIRELESS COMMUNICATIONS. Space Division Multiple Access (SDMA) for Wireless Local Area Network (LAN). Fernando Gregorio Signal Processing Laboratory HUT. This presentation is based on:

843 views • 42 slides

There are very few techniques proposed today, which are able to improve radio network

What is smart antenna?. Smart antenna are antenna arrays with smart signal processing algorithms used to identify the direction of arrival of signal and to calculate beam forming vectors to track and locate the antenna beam on the target. .

527 views • 26 slides

SMART ANTENNA

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SMART ANTENNA SYSTEMS Antenna Engineering

681 views • 18 slides

SMART ANTENNA SYSTEMS

SMART ANTENNA SYSTEMS. SMART ANTENNA SYSTEMS Increasing use in Mobile Wireless Communications du e t o demand for Higher Capacity Higher Coverage Higher bit rate Improved link quality Mobility. Smart Antenna A ntenna with a digital signal processing

486 views • 17 slides

Multiple Access Techniques

Multiple Access Techniques. Duplexing. Duplexing facilitates communications in both directions simultaneously: base station to mobile and mobile to base station Duplexing is done either using frequency or time domain techniques: Frequency division duplexing (FDD) Time division duplexing (TDD)

1.1k views • 15 slides