Results 91 to 100 of about 17,683 (224)

Artificial Intelligence applications in Noise Radar Technology

IET Radar, Sonar & Navigation
Radar systems are a topic of great interest, especially due to their extensive range of applications and ability to operate in all weather conditions. Modern radars have high requirements such as its resolution, accuracy and robustness, depending on the ...
Afonso L. Sénica, Paulo A. C. Marques, Mário A. T. Figueiredo   +2 more
doaj   +1 more source

A Novel Sensor Selection and Power Allocation Algorithm for Multiple-Target Tracking in an LPI Radar Network

Sensors, 2016
Radar networks are proven to have numerous advantages over traditional monostatic and bistatic radar. With recent developments, radar networks have become an attractive platform due to their low probability of intercept (LPI) performance for target ...
Ji She, Fei Wang, Jianjiang Zhou
doaj   +1 more source

Decision Aids for Airborne Intercept Operations in Advanced Aircrafts [PDF]

A tactical decision aid (TDA) for the F-14 aircrew, i.e., the naval flight officer and pilot, in conducting a multitarget attack during the performance of a Combat Air Patrol (CAP) role is presented.
Freedy, A., Madni, A.
core   +1 more source

Multiple‐input multiple‐output with frequency diverse array radar transmit beamforming design for low‐probability‐of‐intercept in cluttered environments [PDF]

, 2022
Panke Jiang, Pengcheng Gong, Yuntao Wu, Xiong Deng   +3 more
openalex   +1 more source

Assessment of the biophysical characteristics of rangeland community using scatterometer and optical measurements [PDF]

Research activities for the following study areas are summarized: single scattering of parallel direct and axially symmetric diffuse solar radiation in vegetative canopies; the use of successive orders of scattering approximations (SOSA) for treating ...
Asrar, Ghassem, Burnett, R. Bruce, Kanemasu, E. T., Martin, Robert, Jr., Myneni, Ranga   +4 more
core   +1 more source

Low probability of intercept based multicarrier radar jamming power allocation for joint radar and wireless communications systems

IET Radar, Sonar & Navigation, 2017
Due to the high demand for new wireless services and shortage of available radio frequency (RF) spectrum, joint radar and communication system is considered as a coexistence solution to the RF spectrum congestion problem. Therefore, joint radar and communication system has become an attractive platform for target parameter estimation.
Chenguang Shi, Fei Wang, Mathini Sellathurai, Jianjiang Zhou   +3 more
openaire   +1 more source

Summary of the program of research, study, and analysis for the Lunar and Planetary Programs Division Annual summary report, Jul. 1967 - Jun. 1968 [PDF]

Mission planning for lunar and planetary ...

core   +1 more source

A Unique Method for Detecting and Characterizing Low Probability of Intercept Frequency Hopping Radar Signals by means of the Wigner-Ville Distribution and the Reassigned Smoothed Pseudo Wigner-Ville Distribution

, 2022
DanielL. Stevens
openalex   +2 more sources

Atmospheric propagation issues relevant to optical communications [PDF]

Atmospheric propagation issues relevant to space-to-ground optical communications for near-earth applications are studied. Propagation effects, current optical communication activities, potential applications, and communication techniques are surveyed ...
Churnside, James H., Shaik, Kamran
core   +1 more source

Preliminary Candidate Advanced Avionics System (PCAAS) [PDF]

Specifications which define the system functional requirements, the subsystem and interface needs, and other requirements such as maintainability, modularity, and reliability are summarized.
Hon, R. H., Smyth, R. K., Teper, G. L.
core   +1 more source