Embedded and Real time Systems:
Basic architecture, operations, programmer’s view, application specific instruction set processors (ASIP). Program state machine model (PSM), communication and synchronization of processors, data flow design, structural flow and behavioral flow, embedded and RTOS concepts, memory management, timers, priority inversion problem, RT operations handling problems.
Microcontrollers and Applications:
Microcontroller 8051/8086/8085/8535/68HC12 microcontroller interfacing techniques, arithmetic and logical instruction sets. Real time controls and interrupts timers, digital and analog interfacing methods, use of RTOS in design process. Hardware – Memory maps of 80196 system, I/P and O/P ports, software development tools for microcontrollers.
Antenna and Wave Propagation:
Radiation Mechanism – single wire, 2 wire, dipoles, antenna parameters and radiation patterns, directivity, gain and resolution, antenna apertures, aperture efficiency, effective height. Thin wire antennas, antenna Arrays, long wire antennas...
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