To get the average power for a periodic signal, we add up the total power over a cycle and divide by the cycle time. This gives us a factor of (1/2), the average value of cos 2: Sometimes people ...

NCPR broadcasts throughout the North Country on FM. FM is a truly wonderful thing … if handled correctly. To receive and enjoy our quality programs to the fullest, you'll need the three A's of radio: ...

Have you ever thought of setting up your own Internet Radio Station that would just play all your favorite songs? Today we will tell you, how you can set up your own Internet Radio Station on your ...

Passive and semipassive RFID tags do not use a radio transmitter; instead, they use modulation of the reflected power from the tag antenna. Reflection of radio waves from an object has been a subject ...