Results 31 to 40 of about 17,516 (252)
Design and Implementation of Adaptive Modulation Modem Based on Software Defined Radio(SDR) for WiMAX System [PDF]
Engineering and Technology Journal, 2010 This paper presents design and implementation of adaptivemodulation modem for WiMAX system. (BPSK, QPSK, 8QAM, 16QAM,32QAM and 64QAM) are used in this work. Software Defined Radio(SDR)is used for implementing this modem.
H. T. Ziboon, Zeinah Tariq Naif
doaj +1 more source
Gastrocnemius muscle properties in children with cerebral palsy: An exploratory cross-sectional study of variability in gastrocnemius properties. [PDF]
Exp PhysiolAbstract Muscle strength is a key predictor of physical functioning, yet the influence of patient and treatment factors on muscle properties in young people with cerebral palsy is not fully known. We explored whether medial gastrocnemius properties vary by age, ambulatory status and spasticity treatment (botulinum toxin or selective dorsal rhizotomy ...
Boyer ER +7 more
europepmc +2 more sources
MEDIA PEMBELAJARAN PEMANCAR WIRELESS FM MENGGUNAKAN RASPBERRY PI
Simetris: Jurnal Teknik Mesin, Elektro dan Ilmu Komputer, 2020 Media pembelajaran merupakan alat bantu yang diperlukan untuk menambah pemahaman dalam pembelajaran. Pemancaran gelombang FM, yang merupakan sebagian dalam Pengolahan Sinyal tanpa kabel, dibutuhkan dalam pemahaman pemancaran gelombang Radio. Raspberry Pi
Solekhan Solekhan, Mohammad Iqbal
doaj +1 more source
The reconstitution of SDRs [PDF]
Intereconomics, 1978 Among the various limitations put by the IMF on the free use of Special Drawing Rights (SDRs) is the reconstitution requirement which binds participants in the Special Drawing Account to maintain a stipulated average level of allocated SDRs. Using the example of Zambia which is representative for many developing countries, this article displays the ...
openaire +2 more sources
Journal of Migration and HealthAim: The aim was to evaluate the effect of a multi-component social and health promoting intervention on health and wellbeing in a well-defined group of refugee families 2–4 years after resettlement in Denmark.
Nina Odgaard Nielsen +9 more
doaj +1 more source
IMF Working Papers, 1994 There has been considerable interest in recent years in the possibility of hardening the SDR, motivated by the desire for an international yardstick of monetary stability. This paper explores various ideas aimed at hardening the SDR in the light of the previous debate on the valuation of the SDR. The paper shows that the construction and implementation
openaire +3 more sources
Buletin Pos dan Telekomunikasi: Media Komunikasi Ilmiah, 2021 Observation of wireless channel using channel sounder method is needed in order to obtain the channel characteristics in the form of delay spread (Tm) and doppler spread (fD) parameters for optimizing the design of digital communication systems.
Varuliantor Dear +4 more
doaj +1 more source
Advanced Electronic Materials, EarlyView.A compact resistively loaded metamaterial absorber captures RF energy at 2.4 GHz and directs most of the accepted power to modeled loads. The resonant response is confirmed experimentally for the fabricated absorber, while an impedance‐matched rectifier is evaluated through simulation. The stage‐wise results distinguish absorber, rectifier, and cascade
Md. Murad Kabir Nipun, Md. Jahedul Islam
wiley +1 more source
Jurnal EECCIS (Electrics, Electronics, Communications, Controls, Informatics, Systems), 2021 Kelangkaan dalam pengajuan sebuah saluran nirkabel (frekuensi) menjadi dilema untuk penyedia jasa maupun operator telekomunikasi. Teknologi radio kognitif memberikan solusi untuk meningkatkan efisiensi penggunaan spektrum secara signifikan.
Sigit Kusmaryanto +2 more
doaj +1 more source
SDR – Half-baked or Well Done? [PDF]
ICASSP 2019 - 2019 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2019 In speech enhancement and source separation, signal-to-noise ratio is a ubiquitous objective measure of denoising/separation quality. A decade ago, the BSS_eval toolkit was developed to give researchers worldwide a way to evaluate the quality of their algorithms in a simple, fair, and hopefully insightful way: it attempted to account for channel ...
Jonathan Le Roux +3 more
openaire +4 more sources