Whitepapers

Buying a Signal Analyzer

Keithley Instruments

3G/4G Multimode Cellular Front End Challenges, Part 2: Architecture Discussion

Key Concepts Discussed: Multiple architecture options available to fill different design needs for 3G/4G cellular front ends. Mode-specific architectures optimized for performance. Converged multi-mode architectures optimized for smallest size, lowest cost of implementation, and flexible band scalable platforms.

Fast Switching Signal Generator

Gigatronics

LDMOS Technology Solid-state Transmitter for MIDS Communications System

Universidad Polit├ęcnica de Madrid

Interference Mitigation Using Narrowband Filters

By Manny Assurian, Ray Hashemi and Jim Assurian, Reactel Inc.

Concepts of Orthogonal Frequency Domain Modulation (OFDM)

By Dave Whipple, Agilent Technologies