Understanding the Difference Between Coherent and Non-Coherent Detection in Communication Systems Introduction to Signal Detection in Communication Systems Signal detection is a critical aspect of communication systems, ensuring the accurate transmission and reception of information. At its core, signal detection refers to the process by which a communication system identifies the presence of a signal …
communication systems
Understanding the Role of Local Oscillators (LO) and LC Circuits in Modern Electronics Introduction to Local Oscillators (LO) and LC Circuits Local oscillators (LO) and LC circuits are integral components in the realm of modern electronics, underpinning the operation of many devices and systems. To begin with, a local oscillator is an electronic oscillator used …
Understanding the Frequency Range of the Ku-Band Introduction to the Ku-Band The Ku-band represents a segment within the electromagnetic spectrum encompassing microwave frequencies, specifically between 12 and 18 GHz. Originating from the designation ‘Ku’, which stands for ‘Kurz-unten,’ translating from German to ‘shortened below,’ this band is named to reflect its position in comparison to …
Understanding the Effect of Phase Noise in Communication Systems Introduction to Phase Noise Phase noise represents one of the critical parameters in evaluating the performance of communication systems and electronic devices. Unlike amplitude noise, which affects the signal’s strength, phase noise is a type of noise that affects the phase of the signal. Specifically, it …