Your search produced 1498 results
WEMA6: Achieving superior phase synchronization stability and tracking between two microwave signal sources using 1.6 GHz frequency reference
IMS2025
Microwave phase coherent signals are used for device testing in various industries and applications. A typical scheme to generate phase coherency between signals is by sharing a common 10 MHz frequenc...
WEMA5: A Dual-Band Channel Sounder Module for FR1 & FR3 Band Modelling
IMS2025
The FR3 bands (7 to 24 GHz) have attracted growing interest as a possible “Goldilocks zone” for next-gen communications networks, balancing the data capacity of millimeter-wave tra...
WEMA4: ADF4382 Fast Calibration Feature
IMS2025
In many phase-locked loop frequency generation applications, reducing lock time between frequencies is of critical importance. The ADF4382 uses a dual-core, multi-band VCO architecture that enables a ...
WEMA3: Far-field Radiation Pattern: Analysis, Visualization, Prediction and Challenges
IMS2025
Antennas and arrays are key to the rapid growth of wireless technologies, with their behavior captured by the far-field radiation pattern. The realized gain integrates port mismatches and losses in th...
WEMA27: About Sampling Rates, Master Clock Rates, and Nyquist Zones on the USRP X440
IMS2025
Recent advances in ADC and DAC technology have enabled the practical realization of direct-sampling architectures, which provide access to the full RF bandwidth provided by the ADC/DAC. However, there...
WEMA26: RF Digital Twins with Human Bodies: A Hybrid EM Simulation Approach
IMS2025
Achieving reliable wireless connectivity on the human body presents significant challenges due to radiation hazards, antenna design, and OTA measurements. This work demonstrates the use of the FDTD me...
WEMA25: A Machine Learning Generative AI Approach for Antenna Design and Topology Optimization
IMS2025
Conventional antenna design workflows require deep domain knowledge for topology selection. Additionally, antenna design requirements are complex and changing across different applications areas. In t...
WEMA24: Load Pull Analysis in XFdtd EM Simulation Software
IMS2025
Load pull is a critical characterization method for optimizing Power Amplifier (PA) performance in Radio Frequency (RF) front-end systems. By precisely matching complex impedance across frequencies, e...
WEMA23: Integrating System Simulation Testbenches with Virtuoso Design Link Designs
IMS2025
Cadence Virtuoso Studio RF platform transforms the design and analysis flow by enabling system tools such as Cadence VSS software to directly access a Virtuoso design. Virtuoso Design Link offers seam...
WEMA22: From Simulation to Optimization: Leveraging DOE and Automation in 3D Electromagnetic Design
IMS2025
With increasing complexity in product designs and manufacturing processes, efficient optimization methods are more essential than ever. This presentation introduces a unique solution combining electro...