You have probably heard the statement about standing wave ratio: “I changed the length of the transmission line and reduced the SWR.” Or the opposite statement, “I changed the length of the ...

A new type of device—a hybrid antenna with electronics developed by electrical engineers at the Georgia Institute of Technology—puts several transmitters and receivers on the same IC chip or package, ...

It has been said that AM antenna systems are living, breathing entities. Just like a person or pet, each has its own personality, behaviors and idiosyncrasies. While the theory behind each antenna may ...

In my last column (April 2002, page 48), I noted the challenges in positioning radio antennas. Here are some additional thoughts on the subject. Take com-to-com interference, for example. Many newer ...

Ongoing developments in advanced driver assistance systems (ADAS) are expanding the capabilities and affordability of vehicles that can alert and assist drivers using radar technology mostly focused ...

The use of wireless devices has become very common in many companies and homes in recent years. Bluetooth connected computer peripherals, cell phones, wireless LAN links, and cordless phones all ...

Ongoing developments in advanced driver assistance systems (ADAS) are expanding the capabilities and affordability of vehicles that can alert and assist drivers using radar technology mostly focused ...