And the statement that I'm making is that if I have two discrete-time sinusoidal signals at two different frequencies, and if these frequencies are separated by an integer multiple of 2 pi namely if omega_2 is equal to omega_1 + 2 pi times an integer m when I substitute this into this expression, because of the fact that n is also an integer, I'll have m * n as an integer multiple of 2 pi.
And so it says, in effect, that the Fourier transform, if we replace the frequency variable by an integer multiple of 2 pi, the function repeats.
In Figure 3B, the two detectable peaks are not at frequencies related by an integer multiple.
First, we review the principles of coherence revival, wherein an interferometer illuminated by an external cavity tunable laser (ECTL) exhibits interference fringes when the two arms of the interferometer are mismatched by an integer multiple of the laser cavity length.
This technique exploits the fact that some external cavity tunable lasers (ECTLs) used for SSOCT automatically produce a phase modulated signal when used in an interferometer whose arms are mismatched by an integer multiple of the laser's cavity length.
An important consequence of this phenomenon is that interference fringes can be observed when the sample and reference arm are mismatched by an integer multiple of the laser cavity length.
The solutions to the equation ez = 1 are the integer multiples of 2πi: :\{ z : e^z = 1 \} = \{ 2k\pi i : k \in \mathbb{Z} \} More generally, if ev = w, then every solution to ez = w can be obtained by adding an integer multiple of 2πi to v: :\{ z : e^z = w \} = \{ v + 2k\pi i : k \in \mathbb{Z} \} Thus the complex exponential function is a periodic function with period 2πi.
Constructive interference or intensity maxima are observed on the screen at all positions whose distances from A and B differ by zero or an integer multiple of λ.
By choosing a frequency which is an integer multiple of ω0, the combined co-array positions are guaranteed to be integer multiples of d0.
Note that the total number of processes, nhost_world, should be an integer multiple of subworld_size.
For integer values ofs(except whensis an integer multiple of 4), one or possibly two of the solution functions contain logarithmic terms.
