RF
Understanding Fractional Bandwidth: A Comprehensive Guide
Explore fractional bandwidth, a key concept in signal processing, defined as the ratio of bandwidth to center frequency. Learn the formula and its application in UWB technology.
Posts tagged: Signal Processing
Showing 20 posts (Page 9 of 10)
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Understanding Interpolation: Upsampling Signals Explained
Interpolation, also known as upsampling, increases the sampling rate of a signal by strategically inserting new samples between existing ones. Learn how it works with examples and MATLAB.
Understanding IQ Vectors: Signal Representation in Complex Form
Explore IQ vectors in signal processing, representing signals using in-phase (I) and quadrature (Q) components. Learn about visualizing, generating (VSG), and analyzing (VSA) IQ data.
Understanding Modulation: Types and Applications
Modulation is key to transmitting data by varying a carrier signal's properties. Learn about analog, digital, and optical modulation techniques and their applications.
Understanding Peak to Average Power Ratio (PAPR)
Explore PAPR in wireless systems, its impact on performance, and various reduction techniques like clipping, scrambling, SLM, and PTS.
Understanding Radar Blind Speed: Definition, Formula, and Mitigation
Learn about radar blind speed, its causes, how it's calculated, and techniques to mitigate its effects on target detection.
Understanding Radar Measurements and Duty Cycle for Optimal Performance
Explore radar transmitter and receiver measurements, including power, frequency, duty cycle, and VSWR, for optimal performance.
Understanding the RF Front End in Wireless Communication
Explore the RF front end's function in wireless systems, including its key components like antennas, filters, LNAs, and PAs. Learn about RF front end manufacturers.
Understanding Vocoding and Vocoders
Explore the fundamentals of vocoding, a voice compression technique used to reduce bandwidth requirements in wireless communication systems, and its role in modern wireless standards.
Unipolar vs. Polar vs. Bipolar Line Coding: A Detailed Comparison
Explore the differences between unipolar, polar, and bipolar line coding techniques, covering their advantages, disadvantages, and applications in digital communication.
Upsample and Downsample LabVIEW VI Source Codes
LabVIEW source code examples for upsampling (interpolation) and downsampling (decimation) are provided, including block diagrams and front panels.
VHDL Code for 8-Channel Analog Signal Acquisition and Display
VHDL code designed to acquire an 8-channel analog signal and display it on an LCD or a 7-segment display.
VHDL Code for Ramp Wave Generation Using DAC
This article provides VHDL code for generating a ramp wave using a Digital-to-Analog Converter (DAC).
VHDL Code for Square Wave Generation using DAC
This article details VHDL code for generating a square wave using a Digital-to-Analog Converter (DAC), explaining the key components and processes involved.
VHDL Code for Triangular Wave Generation using DAC
This article provides VHDL code for generating a triangular wave using a Digital-to-Analog Converter (DAC), complete with explanations.
Voltage Controlled Oscillators (VCOs): Types, Characteristics, and Applications
Explore the main types of Voltage Controlled Oscillators (VCOs), including RC, LC, crystal, multivibrator, and ring oscillators. Learn about their characteristics, functions, and applications in electronics.
Voltage to Frequency Converter Manufacturers and Vendors
Explore voltage to frequency converter (VFC) manufacturers like Analog Devices, TI, and Microchip. Learn about VFC applications and key specifications.
What is a Digitizer? Understanding its Applications and Key Specifications
A digitizer converts analog data (images, sound, video, etc.) into a digital format. Learn about its architecture, applications, and key specifications for selecting the right digitizer.
White Noise vs. Colored Noise: Understanding the Differences
Explore the key differences between white noise and colored noise, their spectral characteristics, and how to generate them using MATLAB.
WiFi Sensing: Advantages and Disadvantages
Explore the pros and cons of WiFi sensing technology, including its privacy benefits and limitations in accuracy and environmental sensitivity.
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