If the lever is pulled to clear a signal or move a switch, the tappet moves a short distance lengthwise at the same time.

If the points aren't thrown all the way, the Turnout cannot be locked, and in turn, the signal cannot be cleared.

If Rock shows up during the number -- or you hear anything -- give me the signal ''.

If the carrier is only partially suppressed, a double-sideband reduced-carrier ( DSBRC ) signal results.

If the delay is too short, it will destructively interfere with the un-delayed signal and create a flanging effect.

If the next data item is not available when it is needed, the codec has no choice but to produce silence or guess — and if the data is late, it is useless, because the time period when it should have been converted to a signal has already passed.

If two equivalent amplifiers are being compared, the amplifier with higher gain settings would be more sensitive as it would take less input signal to produce a given amount of power.

If that steady-state signal was interrupted, it indicated one of two things: either the operator was about to start transmitting, or something else had happened to break the connection — such as a physical break in the telegraph line.

If the color burst signal were visible on a television screen, it would appear as a vertical strip of a very dark olive color.

If u ( t ) is the control signal sent to the system, y ( t ) is the measured output and r ( t ) is the desired output, and tracking error, a PID controller has the general form

If a state is not controllable, then no signal will ever be able to control the state.

If the desired user's code has nothing in common with the signal the correlation should be as close to zero as possible ( thus eliminating the signal ); this is referred to as cross correlation.

If the code is correlated with the signal at any time offset other than zero, the correlation should be as close to zero as possible.

If this output is then used as the clock signal for a similarly arranged D flip-flop ( remembering to invert the output to the input ), you will get another 1 bit counter that counts half as fast.

If the signal strength of a transmitter is insufficient the signal's information will be corrupted by noise.

If the gain is not constant, e. g., by clipping the output signal at the limits of its capabilities, the output signal will be distorted.

If the baseband data signal ( the message ) to be transmitted is and the sinusoidal carrier is, where f < sub > c </ sub > is the carrier's base frequency and A < sub > c </ sub > is the carrier's amplitude, the modulator combines the carrier with the baseband data signal to get the transmitted signal:

If, however, a non-Jew devotes himself to serious search after divine truth, his merit is so much the more signal ; and whatever suggestion he may have to offer, no Jew dares refuse with levity.

If present, they refuse to record the signal, just as with the earlier ACP technology.

* If is the norm ( usually noted as ) defined in the square-summable sequence space ℓ < sup > 2 </ sup > ( which also matches the usual distance in a continuous and isotropic cartesian space ), then

* If is the norm ( usually noted as ) defined in the sequence space ℓ < sup >∞</ sup > of all bounded sequences ( which also matches the non-linear distance measured as the maximum of distances measured on projections into the base subspaces, without requiring the space to be isotropic or even just linear, but only continuous, such norm being definable on all Banach spaces ), and is lower triangular non-singular ( i. e., ) then

If the desired output values are often incorrect ( because of human error or sensor errors ), then the learning algorithm should not attempt to find a function that exactly matches the training examples.

If we see enough matches we say we've noticed a family resemblance.

If a player matches a combination according to the rules of the game, the slot machine pays the player cash or some other sort of value, such as extra games.

If, however, the referee is on the court during play, the referee may overrule the umpire's decision ( This would only happen in Davis Cup or Fed Cup matches, not at the World Group level, when a chair umpire from a non-neutral country is in the chair ).

If the color at a particular point on the screen matches ( either exactly, or in a range ), then the video at that point is replaced by the alternate background video.

If the translators correct the segmentations manually, later versions of the document will not find matches against the TM based on the corrected segmentation because the program will repeat its own errors.

If teams are ranked according to points scored, however, a team that knows it cannot hope to catch up to the winning team might favour quickly catching the Snitch ( also ending the game ) so as to end the game before any more points are scored and hence reduce the lead in point difference obtained by the winning team, so that it is easier to win them back in subsequent matches.

If Denmark had qualified, the organisers had planned to use the Idrætsparken in Copenhagen for Denmark's group matches.

If players want to play with a friend in ranked matches, Warcraft III offers " Arranged Team Games ", where a team joins a lobby and Battle. net will search for another team ; as with anonymous matchmaking, the enemy team is not known beforehand.

If only one other player is still in the hand, the other player simply matches the all-in ( retracting any overage if necessary ) and the hand is dealt to completion.

Elements of popular culture that appear as backdrops to the main story include the song " If I Were a Rich Man ", from Fiddler on the Roof ; a recorded orchestral performance of The Beatles ' song " Yesterday "; The Tonight Show Starring Johnny Carson ; and televised boxing matches.

If nothing matches, the default action, if there is one, is taken.

If the number of stones matches the other player's selection of " even " or " odd ," Player B will play the black stones ; if not, he / she will take the white stones.

If the stepping frequency matches the resonant frequency then the ringing increases and the motor loses synchronism, resulting in positional error or a change in direction.

If there are any matches for the user's search string, the next step is to request those files from the server.

If this card matches one of the known cards, the match is next chosen.

If the weight of a perfect matching that matches to is defined to be the product of the weights of the edges in the matching, then

If the code is changed, the calculation yields a result which no longer matches the original design of the game and the game plays improperly.

If the true spatial extent of activation, that is the spread of the cluster of voxels simultaneously active, matches the width of the filter used, this process improves the signal-to-noise ratio.

If it is putraparampara, a marriage is totally unacceptable even if one rishi matches .< sup > Provide Vepachedu's Sources -</ sup >

If the information obtained and analyzed with the system is used to create a product that matches or exceeds customer expectations, and the sales staff use the system to service customers more expertly and diligently, then customers should be more satisfied with the company.

* If, by mere coincidence, two matches cross each other and create a crucifix in an ashtray, then someone will die.