Direct Sensor-to-Satellite Links

Name: Direct Sensor-to-Satellite Links
Brand: VDM Verlag Dr. Müller
SKU: 9783639138801
Price: 1172 CZK
Availability: InStock

Sensor Package Analysis and Simulation for Direct Sensor-to-Satellite Links

Autor: Mohammad J. Al Saleh

Jazyk:

Vazba: Brožovaná

Vydavatel: VDM Verlag Dr. Müller

Dostupnost: U nakladatele na objednávku

Odesíláme za 17-27 dnů

1 172 Kč

This book investigates the design and the §performance of low-power microsensors that §communicate d...

Informace o knize

Autor

Mohammad J. Al Saleh

Jazyk

Angličtina

Vazba

Kniha - Brožovaná

Vydáno

2009

Stránek

EAN

9783639138801

Enbook ID

06822531

Vydavatel

VDM Verlag Dr. Müller

Hmotnost

159

Rozměry

150 x 220 x 6

Kompletní popis

This book investigates the design and the §performance of low-power microsensors that §communicate directly to a satellite or a §constellation of satellites. Information is spread §using pseudo noise (PN) or Barker codes. The sensors §use a single circular microstrip patch element with §a wide beamwidth or a miniature phased array antenna §that continuously scans to access the satellite(s). §The array beam is controlled with a beam-forming §network (BFN), which contains 3 or 4-bit phase §shifters, which can be made in micro-electro-§mechanical systems (MEMS) or in monolithic microwave §integrated circuits (MMIC). The antennas are §designed using array simulation program §called ARRAY and the results are used in another §simulation program called Advanced Design System §(ADS) to simulate the whole sensor package that uses §one of the antennas. The simulation results show §that a sensor as small as 2.35 cm in diameter is §able to send information with data rate of 1 kbps at §bit error rate less than 0.00001 to low-earth orbit §(LEO) satellites with a transmitted power of 27.5 §microwatts (-15.6 dBm).

Mohlo by vás zajímat

Nejčastěji hledané

Categories

Authors

Publishers

Produkty

Produkty

Nejčastěji hledané

Categories

Authors

Publishers

Produkty

Produkty

Direct Sensor-to-Satellite Links

Sensor Package Analysis and Simulation for Direct Sensor-to-Satellite Links

Informace o knize

Kompletní popis

Mohlo by vás zajímat