List of Figures xv
5.18 Chip-synchronous, hard-limiting error probabilitiesofthequadratic-
congruence carrier-hopping prime codes in 2
m
-ary multicode keying
and the carrier-hopping p r ime codes in OOK, of both L = w = 10 and
N = {289,529},form = {3,4 }....................................................................201
5.19 Chip-synchronous, hard- and soft-limiting error probabilities of the (p ×
N, w, 1,1) prime-permuted codes with the time-spreading (N,w,1, 1)
OOCs for p = {11,13,23}, N = {41,61},andw = {4, 5,6}.......................211
5.20 Chip-synchronous, hard-limiting error probabilitiesofthe(p ×
N, w, 2,2) prime-permuted codes with the time-spreading (N,w,2, 1)
OOCs for p = {5,7,17}, N = {13,19,27,199},andw = {5,6,7 }.............214
5.21 Chip-synchronous, hard-limiting error probabilitiesofthe(p ×
N, w, 2,2), (p ×N,w,1, 2),and(p ×N, w,1,1) prime-permuted codes for
p = {5,11,13,17}, N = {13,41,73,111},andw = {3,4,5, 7,9}...............217
5.22 A 2-D prime-permuted codeword obtained by putting (a) the multi-
wavelength codewords C
0
, C
2
,andC
4
,fromthemaximal-lengthse-
quences in Table 5.8, onto nonzero time slots of the time-spread ing
(7,3,1, 1) OOC cod eword 1011000 and (b) the multiwavelength code-
words C
0
, C
1
, C
2
,
C
3
,andC
4
,fromthemodifiedmaximal-lengthse-
quences in Table 5.10, onto time slots of the time-spreading Barker se-
quence (+1 , +1,+1, −1,+1),whereL is the number of wavelengths,
which depends on the length of the multiwavelength codewords. ............... 219
5.23 Chip-synchronous, hard-limiting error probabilitiesoftheOOK-based
(p ×N, w, 1,1) prime-permuted codes with the (N, w, 1,1) OOCs for var-
ious N, w,andp............................................................................................226
5.24 Chip-synchronous, soft-limiting error probabilitiesoftheCIK-based
(L × N,w,1,1 ) prime-permuted codes with the time-spreading Barker
sequence of length N = w and the OOK-based (L ×N,w,1,1 ) prime-
permuted codes with the time-spreading (N,w,1, 1) OOCs for L = p + 1
and various N, w,andp................................................................................229
5.25 Chip-synchronous and chip-asynchronous, Gaussian error probabilities
of the CIK-based (L ×N,w,1, 1) prime-permuted codes with the Gold
sequences for L = p + 1andN = w = p = {7,31,63}................................233
5.26 Chip-synchronous, hard-limiting error probabilitiesofthe(p ×
N, w, 2,2) QC-permu ted codes with the time-spreading (N,w,2,2) OOCs
for various p, N,andw.................................................................................2 3 9
5.27 Chip-synchronous, hard-limiting error probabilitiesofthe(p ×
N, w, 2,2) QC-permuted codes and the (p ×N,w,1, 1), (p ×N, w, 1,2),
and (p ×N,w,2, 2) prime-permuted codes for various p , N,andw.............240
6.1 Chip-synchronous, soft-limiting error probabilities of the asynchronous
and synch r o nous original carrier-hopping prime codes f o r k = 1, L =
w = 10, and N = p
1
= {37,101}..................................................................256
6.2 Tree structure of the synchronous multilevel carrier-hopping prime
codes over GF(p) of a prime p an d positive integers n an d k,where
Φ is the code cardinality in each subset........................................................258