Essays about: "CHIP 2007"

Showing result 16 - 18 of 18 essays containing the words CHIP 2007.

1. 16. Certification of Actel Fusion according to RTCA DO-254

   University essay from Institutionen för systemteknik

   Author : Per Lundquist; [2007]
   Keywords : Safety critical; certification; RTCA DO-254; FPGA; airborne; Actel Fusion;

   Abstract : In recent years the aviation industry is moving towards the use of programmable logic devices in airborne safety critical systems. To be able to certify the close to fail-safe functionality of these programmable devises (e.g. READ MORE

3. 17. Digital-To-Analog Converter for FSK

   University essay from Institutionen för systemteknik

   Author : Athfal Salim J; [2007]
   Keywords : DAC; FSK; 10-bit; layout; 130 nm; Digital-To-Analog; CMOS; Common centroid;

   Abstract : This thesis is one part of a overall task of designing a module for frequency shift keying (FSK) to be used in an Ultra Wide Band (UWB) system. The FSK system has a Direct Digital Synthesizer (DDS) and Digital-to-Analog (DAC). The DACs differential current signals are directly fed to a RF (Radio Frequency) unit that generates the UWB RF signal. READ MORE

4. 18. Secure Real-time Services for Wireless Sensor Networks in Contiki

   University essay from KTH/Reglerteknik

   Author : Shujuan Chen; [2007]
   Keywords : ;

   Abstract : With the widespread use of networked embedded systems operating over wireless sensor networks, a standardized architecture is required to enable the rapid development of applications. An embedded operating system serves as an important building block of the standardized architecture. READ MORE