Author: engadmin

This chapter covers Short dipole, Radiation resistance and Directivity, Half wave Dipole, Monopole, Small loop antennas. Antenna Arrays: Linear Array…

This chapter covers Magnetic Current and its fields, Uniqueness theorem, Field equivalence principle, Duality principle, Method of Images, Pattern properties,…

This chapter covers Long wire, V and Rhombic Antenna, Yagi-Uda Antenna, Turnstile Antenna, Helical Antenna- Axial mode helix, Normal mode…

This chapter covers Radiation Pattern measurement, Gain and Directivity Measurements, Anechoic Chamber measurement, etc.

This chapter covers An Overview of Electronic Communication Systems, Signal and its Properties, Fourier Series Expansion and its Use, The…

This chapter covers Need for Frequency translation, Amplitude Modulation(Double Side Band with Carrier DSB-C),Single Sideband Modulation(SSB) Other AM Techniques and…

This chapter covers Angle Modulation, Tone Modulated FM Signal, Arbitrary Modulated FM signal, FM Modulators and Demodulators, Approximately Compatible SSB…

This chapter covers Analog to Digital( Noisy Channel and Role of Repeater), Pulse Amplitude Modulation and Concept of Time division…

This chapter covers Probability, Random variables, Useful Probability Density functions, Useful Properties and Certain Application Issues, etc. and the related…