# Spread-spectrum signals are highly resistant to narrowband interference.

# Spread-spectrum transmissions can share a frequency band with many types of conventional transmissions with minimal interference.

# A transmitter, which encodes the message into signals

# A channel, to which signals are adapted for transmission

# The visual sense: the opsins use a photoisomerization reaction to translate electromagnetic radiation into cellular signals.

# Map the codewords to attributes, for example amplitudes of the I and Q signals ( the equivalent low pass signal ), or frequency or phase values.

# Perform digital to analog conversion ( DAC ) of the I and Q signals ( since today all of the above is normally achieved using digital signal processing, DSP ).

# Frequency shifting of the RF signal to the equivalent baseband I and Q signals, or to an intermediate frequency ( IF ) signal, by multiplying the RF signal with a local oscillator sinewave and cosine wave frequency ( see the superheterodyne receiver principle ).

# Detection of the amplitudes of the I and Q signals, or the frequency or phase of the IF signal.

* US Patent 1, 647 ( Reissue # 79 ), Improvement in the mode of communicating information by signals by the application of electro-magnetism, January 15, 1846

A52 Oste, an Oste class fleet service ship | Oste class Signals intelligence # Electronic signals intelligence | ELINT ( Electronic signals intelligence ) and reconnaissance ship, of the German Navy

# An interface device for coupling electrical signals by acoustical means — usually into and out of a telephone instrument.

# In the transmission of binary or teletypewriter signals, keying in which the carrier frequency is shifted in one direction for marking signals and in the opposite direction for spacing signals.

# The prevention of successful radio communications by the use of electromagnetic signals, i. e., the deliberate radiation, reradiation, or reflection of electromagnetic energy with the objective of impairing the effective use of electronic communications systems.

# Since op-amps do not have any internal hysteresis an external hysteresis network is always necessary for slow moving input signals.

# A channel capable of transmitting all the information required for communication, such as user data, synchronizing sequences, and control signals.

# the signals from each channel are added together,

# In frequency-division multiplexing, the frequency band occupied by the aggregate of the signals in the line interconnecting the multiplexing and radio or line equipment.

# Undesirable radiation of signals locally generated in a radio receiver.

# Generating whistler-mode VLF signals that enter the magnetosphere and propagate to the other hemisphere, interacting with Van Allen radiation belt particles along the way

# A path for conveying electrical or electromagnetic signals, usually distinguished from other parallel paths.

# the quantum kernel is instead of ( the quantum kernel is nonlocal from a classical heat kernel viewpoint, but it is local in the sense that it does not allow signals to be transmitted ),

# Utilitarianism, where the practical consequences of various policies are evaluated on the assumption that the right policy will be the one which results in the greatest happiness

# The electrons are never in a single point location, although the probability of interacting with the electron at a single point can be found from the wave function of the electron.

# the hydrogen-like atomic orbitals are derived from the exact solution of the Schrödinger Equation for one electron and a nucleus.

# KeyExpansion — round keys are derived from the cipher key using Rijndael's key schedule

# believers are able to resist sin but are not beyond the possibility of falling from grace.

# Organizing a system in which computation and memory are separated.

# If isotherms are concave towards the " north-east " direction ( 45 °), then adiabats are concave towards the " east north-east " ( 31 °).

# If adiabats and isotherms are graphed severally at regular changes of entropy and temperature, respectively ( like altitude on a contour map ), then as the eye moves towards the axes ( towards the south-west ), it sees the density of isotherms stay constant, but it sees the density of adiabats grow.

# Its seeds are a good source of protein.

* Alexander # Alexander_as_a_given_name, where various Greek persons named Alexander are disambiguated

# that God is all ( omnia sunt deus ) and thus all things are one because whatever is, is God ( omnia unum, quia quidquid est, est Deus );

# When all objects or events of one kind are immediately followed by objects or events of another kind.

# No playable tiles-Per 2008 rules, a player that has no legal plays because all 6 tiles in his or her hand are unplayable may reveal his or her hand, set aside his or her unplayable tiles, and draw six new tiles at the beginning of his or her turn.

# The gregarines are generally one-host parasites of invertebrates.

# The adeleorins are one-host parasites of invertebrates or vertebrates, or two-host parasites that alternately infect haematophagous ( blood-feeding ) invertebrates and the blood of vertebrates.

# The eimeriorins are a diverse group that includes one host species of invertebrates, two-host species of invertebrates, one-host species of vertebrates and two-host species of vertebrates.

# Haemospororins often known as the malaria parasites, are two-host Apicomplexa that parasitize blood-feeding dipteran fies and the blood of various tetrapod vertebrates.

# Piroplasms where all the species included are two-host parasites infecting ticks and vertebrates.

# One bishop succeeding another in the same see meant that there was a continuity of teaching: " while the Church as a whole is the vessel into which the truth is poured, the Bishops are an important organ is carrying out this task ".

# Cell shrinkage and rounding are shown because of the breakdown of the proteinaceous cytoskeleton by caspases.

# The cell breaks apart into several vesicles called apoptotic bodies, which are then phagocytosed.

# Released viral particles and proteins present in extracellular fluid are able to induce apoptosis in nearby " bystander " T helper cells.

# It is only for two years ( 490 and 491 ) out of the twenty-five that any details are given.