diff --git a/lib/ftrsd/ftrsd_paper/ftrsd.lyx b/lib/ftrsd/ftrsd_paper/ftrsd.lyx index d55006e15..58e439203 100644 --- a/lib/ftrsd/ftrsd_paper/ftrsd.lyx +++ b/lib/ftrsd/ftrsd_paper/ftrsd.lyx @@ -15,6 +15,7 @@ \makeatother \usepackage{nomencl} +\usepackage{overcite} \renewcommand{\nomname}{Sidebar: Glossary of Specialized Terms} \end_preamble @@ -383,9 +384,9 @@ WSJT-X Section 7 summarizes some on-the-air experiences with the new decoder. Refer to the sidebar \series bold -Glossary +Glossary of Specialized Terms \series default - for brief definitions of some specialized terms. + for brief definitions of some potentially unfamiliar language. \end_layout \begin_layout Section @@ -399,7 +400,7 @@ JT65 Messages and Reed Solomon Codes \end_layout \begin_layout Standard -JT65 message frames consist of a short compressed 72-bit message encoded +The JT65 message frame consists of a short, compressed 72-bit message encoded for transmission with a Reed-Solomon code. Reed-Solomon codes are \emph on @@ -434,7 +435,7 @@ description "For the JT65 code, a vector of 63 symbol values each in the range 0 \end_inset , the number of message symbols conveyed by the codeword; and the transmission - alphabet, or number of possible values for each symbol in the codewords. + alphabet, or number of possible values for each symbol in a codeword. The codeword length and the number of message symbols are specified with the notation \begin_inset Formula $(n,k)$ @@ -456,7 +457,7 @@ description "Compression of a message to use a minimum number or bits. JT65 sou \end_inset - messages conveyed by a 63-symbol JT65 frame thus consist of 72 information + message conveyed by a 63-symbol JT65 frame thus consists of 72 information bits. The JT65 code is \emph on @@ -666,7 +667,7 @@ The FT algorithm uses the estimated quality of received symbols to generate of received words with more than 25 errors. Algorithms of this type are generally called \emph on -reliability based +reliability-based \emph default or \emph on @@ -1192,7 +1193,7 @@ We use 3-bit quantization of the metrics \begin_inset Formula $p_{2}/p_{1}$ \end_inset -to index the entries in an + to index the entries in an \begin_inset Formula $8\times8$ \end_inset @@ -2010,7 +2011,7 @@ Comparisons of decoding performance are usually presented in the professional , the signal-to-noise ratio in a 2500 Hz reference bandwidth. The relationship between -\begin_inset Formula $E_{b}/N_{o}$ +\begin_inset Formula $E_{b}/N_{0}$ \end_inset and @@ -2060,7 +2061,7 @@ Simulated results on the AWGN channel \begin_layout Standard Results of simulations using the BM, KV, and FT decoding algorithms on the JT65 code are presented in terms of word error rate versus -\begin_inset Formula $E_{b}/N_{o}$ +\begin_inset Formula $E_{b}/N_{0}$ \end_inset in Figure @@ -2110,7 +2111,7 @@ As expected, on the AWGN channel the soft-decision algorithms FT and KV \begin_inset Formula $T=10^{5}$ \end_inset -execution time for FT is longer than that for the KV algorithm, but still + execution time for FT is longer than that for the KV algorithm, but still small enough to be fully practical on today's home computers. \end_layout @@ -2178,7 +2179,7 @@ WSJT \begin_layout Standard Error-free transmission is important in commercial applications, so plots - like that in Figure + like Figure \begin_inset CommandInset ref LatexCommand ref reference "fig:bodide" @@ -2204,7 +2205,7 @@ reference "fig:WER2" \end_inset - replots the FT and KV results from Figure + shows the FT and KV results from Figure \begin_inset CommandInset ref LatexCommand ref reference "fig:bodide" @@ -2658,8 +2659,8 @@ reference "fig:spectrogram" band. At this time the band was crowded with overlapping signals. With care you can count at least 19 distinct synchronizing tones (the speckled - vertical lines in the figure), and can see that in some places as many - as four signals overlap. + vertical lines in the figure), and can see as many as four signals overlapping + in some places. After signal processing to demodulate the signals and produce soft-symbol data for the FT decoder, program \emph on @@ -2674,8 +2675,8 @@ WSJT-X The strongest signals (12 in this example) are sequentially decoded and subtracted from the raw data after the first pass. Another 9 signals are decoded in the second pass. - For comparison, the hard-decision BM decoder decodes a total of 12 messages - from this recording (9 in the first pass and 3 more in a second). + For comparison, the hard-decision BM decoder decodes only 12 messages from + this recording (9 in the first pass and 3 more in a second). \end_layout \begin_layout Standard @@ -2687,8 +2688,8 @@ status open \begin_layout Plain Layout \align center \begin_inset Graphics - filename fig_waterfall.tiff - width 6.5in + filename fig_waterfall.png + scale 60 BoundingBox 0bp 0bp 1124bp 200bp clip @@ -2750,7 +2751,11 @@ key "karn" \end_inset , modified slightly so that the Reed-Solomon syndromes are computed only - once in our most time-consuming loop (steps 2 through 8, Algorithm 1). + once in our most time-consuming loop (steps 2 through 8, +\series bold +Algorithm 1 +\series default +). The FT algorithm has become an integral part of programs \emph on WSJT, @@ -2838,8 +2843,8 @@ key "kv2001" IEEE Transactions on Information Theory \emph default , Vol. - 49, Nov. - 2003. + 49, pp. + 2809-2825, 2003. \end_layout \begin_layout Bibliography @@ -2889,7 +2894,8 @@ IEEE Communications Letters \emph default , Vol. 14, No. - 9, September 2010. + 9, pp. + 863-865, 2010. \end_layout \begin_layout Bibliography @@ -2914,7 +2920,11 @@ GLOBECOM \begin_inset Quotes erd \end_inset - 2008 proceedings. + Proceedings, +\emph default +2008 +\emph on +. \end_layout \begin_layout Bibliography @@ -2935,8 +2945,8 @@ key "ls2009" IEEE Signal Processing Letters, \emph default Vol. - 16, No. - 8, August 2009. + 16, pp. + 691-694, 2009. \end_layout \begin_layout Bibliography