A defining feature of active sensing is the use of self-generated energy to probe the
environment. Familiar biological examples include echolocation in bats and dolphins and …

Bats echolocating in the natural environment face the formidable task of sorting signals from
multiple auditory objects, echoes from obstacles, prey, and the calls of conspecifics …

Radar waveform diversity has received considerable attention in recent years due to
increasing spectral congestion and the burgeoning capabilities of digital waveform …

Literature Cited to accompany Animal Communication, 2e Page 1 Principles of Animal
Communication, Second Edition Jack W. Bradbury and Sandra L. Vehrencamp Chapter 14 …

The recording and analysis of echolocation calls are fundamental methods used to study bat
distribution, ecology, and behavior. However, the goal of identifying bats in flight from their …

Echolocating bats have successfully exploited a broad range of habitats and prey. Much
research has demonstrated how time-frequency structure of echolocation calls of different …

Acquisition of food in many animal species depends on the pursuit and capture of moving
prey. Among modern humans, the pursuit and interception of moving targets plays a central …

The intimate details regarding the coevolution of bats and moths have been elucidated over
the past 50 years. The bat-moth story began with the evolution of bat sonar, an exquisite …

The paper reviews current knowledge of intensity and directionality of bat echolocation
signals. Recent studies have revealed that echolocating bats can be much louder than …

Animals using sound for communication emit directional signals, focusing most acoustic
energy in one direction. Echolocating bats are listening for soft echoes from insects …