States of even parity with respect to inversion are denoted g for "'gerade "'( German for even ), and states of odd parity are denoted u for "'ungerade "'( German for odd ).
22.
Notice that the cancellation of a pair of identical reflections reduces the number of reflections by an even number, preserving the parity of the sequence; also notice that the identity has even parity.
23.
All states for 24-centre-cubie orbits for standard Rubik s family cubes are reachable ( if required, even parity is always achievable by swapping the positions of a couple of centre cubies of the same colour ).
24.
Both even and odd size cubes with either marked or unmarked centres obey the rule : " Any permutation that results in only a rearrangement of centre cubies in 24 cubie orbits must have even parity ".
25.
The original 4 data bits are converted to seven bits ( hence the name " Hamming ( 7, 4 ) " ) with three parity bits added to ensure even parity using the above data bit coverages.
26.
An example : in the simplified decay scheme of 60 Co above, the angular momenta and the parities of the various states are shown ( A plus sign means even parity, a minus sign means odd parity ).
27.
The interface for the motor controller is based on a RS-232 serial port . ( 9600 baud, 7 data bits, 2 stop bits, even parity . ) The controller, while in one physical box, is actually two machines.
28.
The first group of 6 is encoded using a pattern whereby each digit has two possible encodings, one of which has even parity ( denoted with letter G ) and one of which has odd parity ( denoted with letter L ).
29.
Each data frame consists of a start bit of 1, an 8-bit data field, a 3-bit station address, and an even parity bit ( which includes the start bit, so it equivalent to odd parity over the data and address fields only ).
30.
The UPC-A's left-hand side digits ( the digits to the left of the M ( middle ) guard pattern ) have odd parity, which means the total width of the black bars is an odd number of modules, on the contrary, the right-hand side digits have even parity.
