Results 41 to 50 of about 186,820 (284)
Impulse response for propagation in the ocean sound channel [PDF]
The Journal of the Acoustical Society of America, 1989 Using the SDSC/CRAY and the parabolic equation, pulse propagation was simulated in the ocean sound channel. Pulses with 200 frequencies between 10 and 50 Hz were synthesized, giving a pulse width of approximately 25 ms, and a pulse repetition time of 5 s. The wave fronts created by this technique have a simple and intuitive character, unlike the fields
Stanley M. Flatté +4 more
openaire +1 more source
Targeted modulation of IGFL2‐AS1 reveals its translational potential in cervical adenocarcinoma
Molecular Oncology, EarlyView.Cervical adenocarcinoma patients face worse outcomes than squamous cell carcinoma counterparts despite similar treatment. The identification of IGFL2‐AS1's differential expression provides a molecular basis for distinguishing these histotypes, paving the way for personalized therapies and improved survival in vulnerable populations globally.
Ricardo Cesar Cintra +6 more
wiley +1 more source
Real-Time Channel Sounding for Channel-Adaptive Data Links [PDF]
, 2014 The development of wideband mobile communications systems requires a good knowledge of the characteristics of the mobile channel as described by its impulse response. Such impulse response can be modeled as a tapped delay line with delays, amplitudes and
Bluemm, C. +3 more
core +1 more source
FEBS Open Bio, EarlyView.CRISPRI‐mediated gene silencing and phenotypic exploration in nontuberculous mycobacteria. In this Research Protocol, we describe approaches to control, monitor, and quantitatively assess CRISPRI‐mediated gene silencing in M. smegmatis and M. abscessus model organisms.
Vanessa Point +7 more
wiley +1 more source
On Identification of Transmission Channels for Sonar Based Applications [PDF]
Memoirs of the Scientific Sections of the Romanian Academy, 2011 Impulse response function and time delay estimation from the impulse response signal are considered. The work is looking from the sonar based applications point of view, where the time difference between transmitted pulse and received echo is important ...
Dorel Aiordachioaie
doaj
Channel Sounding for the Masses: Low Complexity GNU 802.11b Channel Impulse Response Estimation
, 2010 New techniques in cross-layer wireless networks are building demand for ubiquitous channel sounding, that is, the capability to measure channel impulse response (CIR) with any standard wireless network and node.
Firooz, Mohammad H. +4 more
core +1 more source
FEBS Open Bio, EarlyView.The dual roles of CC and CXC chemokines in distinguishing active, latent, and subclinical tuberculosis were reviewed, along with an evaluation of their potential as diagnostic biomarkers and therapeutic targets to advance precision medicine in tuberculosis management. The graphical abstract was generated with AI assistance (Gemini 3.0).
Xuying Yin, Dangsheng Xiao, Jiezuan Yang
wiley +1 more source
Time and frequency characterization of the high speed I/O data bus [PDF]
, 2007 High speed data transfer between the CPU and peripherals on the PC motherboard is needed to support data traffic in future generation applications such as multimedia, games and broadband networks.
Huang, Jimmy Huat Since
core
, 2007 —In this letter we characterize the substantial difference between two channel estimation approaches, namely the sample-spaced (SS) and the fractionally-spaced (FS) channel impulse response (CIR) estimators.
Akhtman, Jos, Hanzo, Lajos
core +1 more source
Estimation of the Channel Impulse Response for GSM System [PDF]
, 2000 The aim of this article is to present an improved training sequence for estimating the non-stationary channel impulse response used in GSM.Many components of the received signal in digital communication systems arrive to the receiver antenna with different delays.
openaire +1 more source