People demand the best in performance when it comes to wireless technology. New 5G advancements allow speeds up to 100 times faster than existing cellular connections and latency in the 1-millisecond range, 5G will even surpass the current capabilities of physical fiber optics.   5G technology is driving major changes …

In computer network research, network simulation is a technique whereby a software program replicates the behavior of a real network. A network simulator is a software program that can predict the performance of a computer network or a wireless communication network.   Since communication networks have become too complex for …

The dominant mode of communication today uses antennas to transmit information carrying high frequency signals using antennas which at the receive site produce an electrical signal which is amplified and demodulated by the receiver equipment. However this form of communication is limited by line of sight propagation limiting the range …

Consumer Electronics product design and development has come a long way from traditional product development. Earlier, product development involved a semi-conductor company building a reference design around a brought out silicon/processor and promoting it in the targeted market segment. Some examples include semiconductor companies like Texas Instruments and Analog Devices, …

A digital camera is a camera that captures photographs in digital memory. Most cameras produced today are digital, largely replacing those that capture images on photographic film.   Digital and digital movie cameras share an optical system, typically using a lens with a variable diaphragm to focus light onto an …

In communication applications like the internet, the most simple form of optical communication is with a single fiber consisting of a single wavelength laser TX/RX scheme. In fiber-optic communications, wavelength-division multiplexing (WDM) is a technology that multiplexes a number of optical carrier signals onto a single optical fiber by using different …

Cyber threats have become an increasingly important issue for businesses and individuals alike. As technology continues to evolve and become more integrated into our daily lives, cyber criminals are finding new and innovative ways to exploit vulnerabilities in the digital world.   Cyberattacks are frequent and increasingly complex, perpetrated by …

One of biggest threat to  the deployed aerospace and defense electronics systems is radiation. Long term exposure of astronauts to radiation   is equally challenging. This force can occur naturally in space and at high altitudes on Earth, or can come in massive doses from the detonation of nuclear weapons. Deep-space and …