Sentence examples for echo x from inspiring English sources

The Time Signals of echo x(k) are filtered by a 160-order low-pass Hamming window-based filter with a cut-off frequency of 0.5 Hz to restrain high-frequency noise and keep the respiration signal of human.

"Told in future tense!" There is a gong, a pause, and then: "Dimension X!" followed by an echo, "X! X! X!" It's a cheesy introduction, but forgivable -- it was recorded in 1950.

Travelling in upstate New York, he found some pieces of lace which seemed to mimic the patterns; from there, the idea evolved into what he termed the "brain trim" fragments in the velvet dresses and the feathered seams, which connected with the theme of projecting what is inside the body on to clothing, and using sheer tulle edged with black velvet piping to echo x-ray images.

Researchers compiled 12 years of Chandra's observations shown above, with Sgr A* at right and the echoed x-ray emissions in blue to find two major, distinct flare-ups of light echoes.

( widehat{mathbf{B}} ) is adopted to suppress the mainlobe interference in echo data X as follows mathbf{Y}=widehat{mathbf{ B}}mathbf{X (13).

"Evolution" will be a grand-scale, special-effects comedy -- his old "Ghostbusters" stomping ground -- with a story that contains echoes of "X-Men," about a fresh burst in evolution that leads to the sudden appearance of strange creatures.

Other astronomers have detected "echos" of x-rays near the galactic center reflections of radiation that have lit up large clouds hundreds of light-years away and that likely arose when past clouds dove into the black hole and sparked outbursts of x-rays.

Due to the cascaded nature of the acoustic echo path between x(k) and y(k) (first nonlinear playback equipment, then linear transmission through air), a very simple, yet effective nonlinear echo path model is given by the cascade of a memoryless nonlinearity (memoryless preprocessor) with a subsequent linear system [12 22].

It is with no small amount of humour that those awaiting Half-Life 3 echo the old X-Files slogan: "I want to believe".

Original Pop Idol winner Will Young is expected to score a No 1 album with his new collection Echoes, while former X Factor runner-up Olly Murs should achieve his second No 1 single with Heart Skips A Beat.

In addition, T2 relaxation time measurements were performed with a standard Hahn-echo sequence (90° x − t/2−180° y − t/2−acq) with an eight-step phase cycle and H decoupling over the whole sequence.