Emergency communications

RF MEMS Reconfigurable Two-Band Antenna

Date Published

2013

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Low-Voltage Small-Size Double-Arm MEMS Actuator

Date Published

2009

Publication Type

Research (Applied/Empirical), Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Broadband Capacitively Fed Tapered Type PIFA With Modified Ground Plane

Date Published

April 2010

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

New Class of Antenna Array With a Reconfigurable Element Factor

Date Published

April 2013

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Leveraging Wireless Broadband To Improve Police Land Mobile Radio Programming: Estimating the Resource Impact

Date Published

2019

Publication Type

Research (Applied/Empirical), Report (Study/Research), Report (Grant Sponsored), Program/Project Description

Agencies

NIJ-Sponsored

Integrated Bluetooth and UWB Antenna

Date Published

2009

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Reduced Overhead Training for Multi Reconfigurable Antennas With Beam-Tilting Capability

Date Published

December 2010

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Parasitic Layer-Based Reconfigurable Antenna Design by Multi-Objective Optimization

Date Published

June 2012

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

RF MEMS Integrated Frequency Reconfigurable Annular Slot Antenna

Date Published

March 2010

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Circular Beam-Steering Reconfigurable Antenna With Liquid Metal Parasitics

Date Published

April 2012

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Tunable Zeroth-Order Resonance in Metamaterial Transmission Lines Based on Electrowetting on Dielectric

Date Published

August 2013

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Nanoelectromechanical Switches for Reconfigurable Antenna Applications

Date Published

January 2010

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Beam-Steering Antenna Based on Parasitic Layer

Date Published

January 2012

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Frequency Reconfigurable Antenna based on Digital Microfluidics

Date Published

July 2013

Publication Type

Research (Applied/Empirical), Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Link Performance Improvement Using Reconfigurable Multi-Antenna Systems

Date Published

May 2009

Publication Type

Research (Applied/Empirical), Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Compact and Broadband Antenna for LTE and Public Safety Applications

Date Published

2011

Publication Type

Report (Technical), Report (Study/Research), Report (Grant Sponsored)

Agencies

NIJ-Sponsored

Preparing for and Responding to Threats and Violence - Breakout Session, NIJ Virtual Conference on School Safety

February 2021

Series

NIJ Virtual Conference on School Safety

On February 16-18, 2021, the National Institute of Justice hosted the Virtual Conference on School Safety: Bridging Research to Practice to Safeguard Our Schools. This video includes the following presentations:

Review the YouTube Terms of Service and the Google Privacy Policy

Providing Reliable Interoperability for First Responders

Notes From the Field: Providing Reliable Interoperability for First Responders

Date Published

March 2021

Agencies

NIJ

Just Science Podcast: Just NIST's Digital Forensics Black Box Study

Date Published

August 2020

Publication Type

Report (Technical Assistance), Report (Study/Research), Report (Grant Sponsored), Program/Project Description, Issue Overview, Interview, Instructional Material (Programmed)

Agencies

NIJ-Sponsored