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- ...<h3> <a href=":Category:Signal_Representation:_Exercises">Signal Representation</a> </h3> <p>58 exercises ⇒ 250 subtasks</p>3 KB (266 words) - 10:12, 8 October 2022
- ...<h3> <a href=":Category:Signal_Representation:_Exercises">Signal Representation</a> </h3> <p>58 exercises ⇒ 250 subtasks</p>3 KB (266 words) - 16:05, 9 October 2022
- ...oscillation« and the limiting case »direct current signal«. ...and their description by the analytical signal and the equivalent low-pass signal.3 KB (421 words) - 19:31, 24 March 2023
- ==Time signal representation== ...bsp; $t$ from $-\infty$ to $+\infty$. Such a signal is the borderline case of a [[ Signal_Representation/Harmonic_Oscilla8 KB (1,233 words) - 16:55, 8 June 2023
- ...iated demodulators: Phase modulation and frequency modulation. Signal-to-noise ratio with angle modulation. *The description builds on the books »[[Signal Representation]]« and »[[Linear_and_Time_Invariant_Systems]]«4 KB (435 words) - 13:25, 3 April 2023
- |Nächste Seite=Direct Current Signal - Limit Case of a Periodic Signal ...of a »DC signal« as a limiting case of a periodic signal,6 KB (885 words) - 16:13, 8 June 2023
- ...etail with stochastic signals and their modelling. Knowledge of stochastic signal theory is an important prerequisite for understanding the following books, ...www}$-books, which describe the [[Signal Representation|»representation of deterministic signals«]] as well as the [[Linear_and_T4 KB (460 words) - 13:24, 3 April 2023
- {{BlaueBox|TEXT=Based on the book [[Signaldarstellung|»Signal Representation«]], here it is described how to mathematically capture the infl The filter influence on a random signal is only dealt with in the last chapter of the book [[Theory_of_Stocha4 KB (486 words) - 18:38, 1 November 2023
- ...presentation]]" and [[Theory_of_Stochastic_Signals|"Stochastic Signal Theory"]] $($Books 1 and 3$)$ is assumed for understanding this {{Collapse1| header=Digital Signal Transmission under Idealized Conditions4 KB (527 words) - 11:31, 31 March 2023
- |Nächste Seite=Equivalent Low-Pass Signal and Its Spectral Function ...nbsp; $f_{\rm T}$ is much larger than the bandwidth of the band-pass signal $x(t)$.13 KB (2,150 words) - 17:48, 19 June 2023
- |Vorherige Seite=Direct Current Signal - Limit Case of a Periodic Signal ...as well as in many natural sciences. The diagram shows an exemplary signal waveform.15 KB (2,344 words) - 17:39, 9 June 2023
- |Untermenü=Time and Frequency-Discrete Signal Representation |Vorherige Seite=Equivalent Low-Pass Signal and Its Spectral Function18 KB (2,937 words) - 14:51, 22 June 2023
- ...system, both deterministic signals and stochastic signal occur. A »'''deterministic signal'''« exists, if its time function $x(t)$ can b16 KB (2,524 words) - 14:46, 22 June 2023
- ...e stray components $(2\sigma^2)$ the better suited for digital signal transmission is the mobile communication channel. == Example of signal behaviour with Rice fading==7 KB (1,061 words) - 16:55, 3 February 2023
- |Untermenü=Time and Frequency-Discrete Signal Representation |Vorherige Seite=Discrete-Time Signal Representation20 KB (3,186 words) - 17:57, 28 June 2023
- *Many of the fundamentals covered in the book »[[Signal Representation]]« are still valid. Differences arise from the radio chan ===Exercises and multimedia===4 KB (530 words) - 13:27, 3 April 2023
- The two input signals and the output signal have the following characteristics: ...low-frequency message signal and has the spectrum $Q(f)$. This signal is continuous in value and time and limited to the frequency range $|17 KB (2,756 words) - 19:09, 12 January 2023
- ...al Representation» it was explained that for any deterministic signal $x(t)$ a »spectral function« $X(f)$&nbs ...mation about the spectral function is already contained in the time domain representation, even if not always immediately recognizable. The same facts apply to14 KB (2,235 words) - 18:21, 2 November 2023
- ...D41__Sto_T_3_1_S1_neu.png |right|frame| Signal and PDF of a Gaussian noise signal]] The graphic shows a section of a stochastic noise signal $x(t)$ whose instantaneous value can be taken as a continuous r11 KB (1,672 words) - 11:32, 12 April 2023
- The »'''Fourier series'''« of a periodic signal $x(t)$ is defined as follows: ...e »'''basic circular frequency'''« of the periodic signal $(T_0$ is the period duration$)$.}}20 KB (3,164 words) - 18:21, 15 November 2023