Mobile digital communications

Use Search Filters

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

Community Supervision in a Digital World: Challenges and Opportunities

Date Published

2021

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

7 Trends from a Broadband Pilot Mission Critical Communications

Date Published

August 2014

Agencies

NIJ

Improving Police Communications Across State and County Lines: The Piedmont Regional Voice over Internet Protocol (VoIP) Pilot Project

Date Published

October 2008

Publication Type

Program/Project Description

Agencies

NIJ

"It was a joke:" Patterns in girls' and boys' self-reported motivations for digital dating abuse behaviors

Date Published

2021

Agencies

NIJ-Sponsored

Landscape Study of Application Software Products That Aim to Address the Mental Health Needs of Law Enforcement Officers

Date Published

May 2022

Publication Type

Publication

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

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

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

Integrated Bluetooth and UWB Antenna

Date Published

2009

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

Let's Get Digital: Understanding Adolescent Romantic Relationships Using Naturalistic Assessments of Digital Communication

Date Published

2019

Publication Type

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

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

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

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

Nanoelectromechanical Switches for Reconfigurable Antennas

Date Published

January 2010

Publication Type

Research (Applied/Empirical)

Agencies

NIJ-Sponsored

Alert System Keeps Motorists Directly Informed of Road Trouble

Date Published

March 2017

Publication Type

Report (Technical), Report (Technical Assistance), Program/Project Description

Agencies

NIJ-Sponsored

'Filling' a Communications Cavity

Date Published

March 2008

Publication Type

Report (Technical)

Agencies

NIJ-Sponsored

Corrections Department Allowing Use of Cordless Phones for Inmates

Date Published

July 2014

Publication Type

Report (Technical), Program/Project Description

Agencies

NIJ-Sponsored