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acoustic receivers

The spatial ecology of coral reef fishes

The spatial ecology of coral reef fishes

... passive acoustic monitoring is often favoured. Using passive acoustic monitoring, the presence or absence data of many tagged individuals can be collected by a network of acoustic receivers ...

196

Habitat use and site fidelity of neonate and juvenile green sawfish Pristis zijsron in a nursery area in Western Australia

Habitat use and site fidelity of neonate and juvenile green sawfish Pristis zijsron in a nursery area in Western Australia

... The acoustic re - ceivers in the array included: 2 units within Four Mile Creek, 2 outside the mouth of Four Mile Creek, 2 placed within Hooley Creek, 1 placed in the mouth and 1 outside the mouth of Hooley Creek, ...

15

A standardised framework for analysing animal detections from automated tracking arrays

A standardised framework for analysing animal detections from automated tracking arrays

... Background: Over the past 15 years, the integration of localised passive telemetry networks into centralised data repositories has greatly enhanced our ability to monitor the presence and movements of highly mobile and ...

14

First evidence of spawning migration by goldfish (Carassius auratus); implications for control of a globally invasive species

First evidence of spawning migration by goldfish (Carassius auratus); implications for control of a globally invasive species

... (VEMCO) acoustic receivers were deployed within the study site. Receivers were attached to 25-mm-diameter nylon rope and either tied to existing infrastructure ...the receivers were situated ...

27

Anthropogenic modifications to a barrier island influence Bonnethead (Sphyrna tiburo) movements in the northern Gulf of Mexico

Anthropogenic modifications to a barrier island influence Bonnethead (Sphyrna tiburo) movements in the northern Gulf of Mexico

... Lotek acoustic receivers showed that the primary receiver type used in our study, the WHS2000, had a detection distance ranging from 0 to 400 m with the most detections received between 150 and 300 ...

12

Opportunistic visitors: long-term behavioural response of bull sharks to food provisioning in Fiji

Opportunistic visitors: long-term behavioural response of bull sharks to food provisioning in Fiji

... omnidirectional acoustic receivers (Amirix Systems ...1). Receivers were either attached to mooring lines or a rope of ...six acoustic receivers (Stations 1–6; ...Most receivers ...

15

The Proscenium of Opera Houses as a Disappeared Intangible Heritage: A Virtual Reconstruction of the 1840s Original Design of the Alighieri Theatre in Ravenna

The Proscenium of Opera Houses as a Disappeared Intangible Heritage: A Virtual Reconstruction of the 1840s Original Design of the Alighieri Theatre in Ravenna

... simulations. Acoustic measurements of the opera house and vibro-acoustic measurements on a wooden stage help to reach a proper calibration of both ...

17

Efficient Cibpre Scheme with Provable Security

Efficient Cibpre Scheme with Provable Security

... multiple receivers, a sender can encrypt the files with the receivers’ identities and file-sharing ...other receivers, the sender can delegate a re- encryption key labelled with the condition to the ...

9

Impact of simple cheating in application level multicast

Impact of simple cheating in application level multicast

... This is because random overlay trees tend to concentrate mnre traffc towards the edge of the network as receivers limit their fanout to the same value as honest receivers in TBCP - and r[r] ...

11

Summer at the beach : spatio temporal patterns of white shark occurrence along the inshore areas of False Bay, South Africa

Summer at the beach : spatio temporal patterns of white shark occurrence along the inshore areas of False Bay, South Africa

... We carried out a descriptive analysis of white shark movements between inshore and island sites throughout the year. We generated two visual representations of the transitions between sites, one showing the average ...

13

Omnidirectional Wireless Power Transfer System with Multiple Receivers and a Single Wire Wound Spiral Transmitter

Omnidirectional Wireless Power Transfer System with Multiple Receivers and a Single Wire Wound Spiral Transmitter

... four receivers are fabricated by using a copper wire with the parameters given in Table ...four receivers are placed around the transmitter at different ...

14

GPS scintillation over the European arctic during the November 2004 storms

GPS scintillation over the European arctic during the November 2004 storms

... Global Navigation Satellite Systems (GNSS) such as the Global Positioning System (GPS), utilise the time taken for L-band signals transmitted by satellites to arrive at a receiver. Using this time measurement and ...

7

Income distribution, profit, and real shares

Income distribution, profit, and real shares

... The output share of wage income receivers is determined by the distributed profit ratio and the spending behavior of the receivers of wage income and distributed profits, respectively, t[r] ...

14

Groups Excluded from ‘Representative’ Household Surveys: An Analysis Based on Remittances Sent and Received in Vietnam

Groups Excluded from ‘Representative’ Household Surveys: An Analysis Based on Remittances Sent and Received in Vietnam

... the receivers and senders of remittances, we only have the limited information just described for the other half of the remittance transaction, the senders and receivers of those remittances, ...

12

MOBILE SINK BASED RELIABLE AND ENERGY EFFICIENT DATA GATHERING TECHNIQUE FOR WSN

MOBILE SINK BASED RELIABLE AND ENERGY EFFICIENT DATA GATHERING TECHNIQUE FOR WSN

... Performance analysis and synthesis of the filter banks for continuous wavelet transform and discrete wavelet transform were investigated for four levels. The approximate and detailed coefficients were determined and ...

10

Active Slot-Ring Antennas as a Receivers

Active Slot-Ring Antennas as a Receivers

... An Active microstrip slot-ring antenna integrated with a Gunn diode can be used as an injection locked Gunn oscillator (ILGO).. Injection locking technique is efficient to demodulate the[r] ...

10

Reconfigurable Passive Mixer-First Receivers.

Reconfigurable Passive Mixer-First Receivers.

... Two important assumptions have been made in the previous analysis. The first is that each receiver shares the same LO source. This is required to maintain a fixed phase difference between clock phases of the coupled ...

147

Detection, Receivers, and Performance of CPFSK and CPCK

Detection, Receivers, and Performance of CPFSK and CPCK

... Continuous Phase Modulation (CPM) is a power/bandwidth efficient signaling technique for data transmission. In this thesis, two subclasses of this modulation called Continuous Phase Frequency Shift Keying (CPFSK) and ...

149

A new secure transmission scheme between senders and receivers using HVCHC without any loss

A new secure transmission scheme between senders and receivers using HVCHC without any loss

... A new secure transmission scheme between senders and receivers using HVCHC without any loss RESEARCH Open Access A new secure transmission scheme between senders and receivers using HVCHC without any[.] ...

15

The Role Of Mentalizing In Information Propagation

The Role Of Mentalizing In Information Propagation

... Brain activity in the mentalizing system predicts successful information propagation. Prior studies of individual differences in recommenders also offer preliminary evidence suggesting the importance of the brain’s ...

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